/**** General variables ******************/
var os_environment=false;

/*****************************************/
var imgPrefix = "http://www.chakpak.com";
//var imgPrefix = "http://localhost:9999";
function roundIt(id, rounding) {
    YAHOO.util.Event.addListener(window,
            "load",
            function(){
                Rounded(id,rounding);
            });
}

function cancelBubbling(e) {
    if (!e) var e = window.event;
    //    alert(e.srcElement);
    //    alert(e.target);
    e.cancelBubble = true;
    if (e.stopPropagation) e.stopPropagation();
}

function getRadioGroupValue(elgroup) {
    var val;
    if(!elgroup.length) {       // this if condition handles the case when there is just one radio button hence no group.
        if(elgroup.checked == true) {
            val = elgroup.value;
        }
    } else {
        for( var i = 0; i < elgroup.length; i++ )
        {
            if( elgroup[i].checked == true )
                val = elgroup[i].value;
        }
    }
    return val;
}

function eraseDefault(box,defaultValue) {
    if (box.value == defaultValue) box.value = "";
}

function validateAndSubmitForm(formname,validateRoutine,async,callback) {
    //  todo  put the validation part
    var msgs = '';
    if (validateRoutine) {
        msgs=validateRoutine();
    }
    if(msgs.length != 0) {
        var errorMsg = "Please resolve following and resubmit";

        for (var i=0;i<msgs.length;i++) {
            errorMsg = errorMsg + "<br/>"+ (i+1) + '. ' + msgs[i];
        }
        replaceInnerHTML('notif_msg_txt',errorMsg);
        showDiv('notif');
        Rounded('div#notif_msg','small');
        Rounded('div#notif_msg_txt','small');
        document.body.scrollLeft=0;
        document.body.scrollTop=0;
    } else {
        if((undefined == async) || (!async)) {  // submit form syncronously
            document.forms[formname].submit();
        } else {
            sendFormWithCallback(formname,callback);
        }
    }
    return false;
}

function submitForm(formname) {
    document.forms[formname].submit();
}

function setAllCheckBoxes(FormName, FieldName, CheckValue)
{
    if(!document.forms[FormName])
        return;
    var objCheckBoxes = document.forms[FormName].elements[FieldName];
    if(!objCheckBoxes)
        return;
    var countCheckBoxes = objCheckBoxes.length;
    if(!countCheckBoxes)
        objCheckBoxes.checked = CheckValue;
    else
    // set the check value for all check boxes
        for(var i = 0; i < countCheckBoxes; i++)
            objCheckBoxes[i].checked = CheckValue;
}

// next 2 methods are fmor check boxes.

function checkAll(field)
{
    alert(field.length);
    for (i = 0; i < field.length; i++)
        field[i].checked = true ;
}

function uncheckAll(field)
{
    for (i = 0; i < field.length; i++)
        field[i].checked = false ;
}

function Alert(s) {
    //alert(s);
}

function  sendURL(url) {
    var request = YAHOO.util.Connect.asyncRequest('GET', url, null);

}
function makeIFrameCall(url,params,callback) {
    var frameElem = document.createElement("iframe");
    url = url+"?"+getEncodeQueryString(params);

    frameElem.setAttribute("src", url);
    frameElem.setAttribute("frameborder", "0");
    frameElem.setAttribute("scrolling", "no");
    frameElem.setAttribute("align", "middle");
    frameElem.setAttribute("style", "width:0px;height:0px;");
    var frameContainer = document.body;
    frameContainer.innerHTML = "";
    frameContainer.appendChild(frameElem);
}

function getEncodeQueryString(params) {
    var postData="";
    for (var pName in params) {
        if (pName.indexOf('toJSONString')<0) { //this is added by json.js
            var pVal=params[pName];
            //   alert('adding '+pName+" : "+pVal);
            // alert('encoded adding '+pName+" : "+encodeURIComponent(pVal));


            postData=postData+"&"+encodeURIComponent(pName)+'='+encodeURIComponent(pVal);
        }
    }
    //alert('postdata '+postData);
    return postData;
}

function sendPostData(url,params,callback) {
    var postData=getEncodeQueryString(params);
    var method='POST';
    if (url.indexOf('?')>=0) {
        method='GET';
    }
    //alert(method+":"+url+":"+postData);
    var request = YAHOO.util.Connect.asyncRequest(method,url,callback,postData);
}

function  sendURLWithCallback(url,callback) {
    var request = YAHOO.util.Connect.asyncRequest('GET', url, callback);
}

function sendForm(formname) {
    Alert(formname);
    var formObj = document.forms[formname];
    Alert(formObj.action);
    YAHOO.util.Connect.setForm(formObj);
    var request = YAHOO.util.Connect.asyncRequest('POST',formObj.action,null);
    Alert('request sent using sendForm');
}

function sendFormWithCallback(formname,callback) {
    Alert(formname);
    var formObj = document.forms[formname];
    Alert(formObj.action);
    YAHOO.util.Connect.setForm(formObj);
    var request = YAHOO.util.Connect.asyncRequest('POST',formObj.action,callback);
    Alert('request sent using sendFormWithCallback');
}
function sendFormWithCallbackAndFormSubmitType(formname,callback,submitType) {
    Alert(formname);
    var formObj = document.forms[formname];
    Alert(formObj);
    Alert(formObj.action);
    YAHOO.util.Connect.setForm(formObj);
    var request = YAHOO.util.Connect.asyncRequest(submitType,formObj.action,callback);
    Alert('request sent using sendFormWithCallback');
}


function sendFileUploadForm(formname) {
    Alert(formname);
    var formObj = document.forms[formname];
    YAHOO.util.Connect.setForm(formObj,true);
    var callback ={
        upload:  function(o) {
            globalEvalEnvironment.eval(o.responseText);
        },
        failure: function() {
            alert('failure');
        },
        argument:[]
    };
    var request = YAHOO.util.Connect.asyncRequest('POST',formObj.action,callback);
}

function showSimpleDialog(msg,callback) {
    var handleOk = function() {
        this.hide();
        if (callback) {
            callback();
        }
    };
    var handleCancel = function() {
        this.hide();
    };

    var simpledialog1 ;
    if (callback) {
        simpledialog1=
        new YAHOO.widget.SimpleDialog("simpledialog1",
        { width: "300px",
            fixedcenter: true,
            visible: false,
            draggable: false,
            close: true,
            text: msg,
            icon: YAHOO.widget.SimpleDialog.ICON_INFO,
            constraintoviewport: true,
            buttons: [
                { text:"Ok", handler:handleOk, isDefault:true },
                { text:"Cancel", handler:handleCancel}
            ]
        } );

    }   else {
        simpledialog1=
        new YAHOO.widget.SimpleDialog("simpledialog1",
        { width: "300px",
            fixedcenter: true,
            visible: false,
            draggable: false,
            close: true,
            text: msg,
            icon: YAHOO.widget.SimpleDialog.ICON_INFO,
            constraintoviewport: true,
            buttons: [ { text:"Ok", handler:handleOk, isDefault:true } ]
        } );
    }
    simpledialog1.setHeader('Alert');
    simpledialog1.render(document.body);
    simpledialog1.show(simpledialog1);

    //not working correctly -todo
    //highlightInTheMainView('simpledialog1');
}

function sendFileUploadImage(formname,div){
    Alert(formname);
    var formObj = document.forms[formname];
    YAHOO.util.Connect.setForm(formObj,true);
    var callback ={
        upload:  function(o) {

            /*globalEvalEnvironment.eval(o.responseText);*/
            if (o.responseText != undefined) {
                replaceInnerHTML(div,o.responseText);
            }
        },
        failure: function() {
            alert('failure');
        },
        argument:[]
    };
    var request = YAHOO.util.Connect.asyncRequest('POST',formObj.action,callback);
}

function showSimpleDialogAtXY(msg,callback,x,y) {
    var handleOk = function() {
        this.hide();
        if (callback) {
            callback();
        }
    };
    var handleCancel = function() {
        this.hide();
    };

    var simpledialog1 ;
    if (callback) {
        simpledialog1=
        new YAHOO.widget.SimpleDialog("simpledialog1",
        { width: "300px",
            xy:[x,y],
            visible: false,
            draggable: false,
            close: true,
            text: msg,
            icon: YAHOO.widget.SimpleDialog.ICON_INFO,
            constraintoviewport: true,
            buttons: [
                { text:"Ok", handler:handleOk, isDefault:true },
                { text:"Cancel", handler:handleCancel}
            ]
        } );

    }   else {
        simpledialog1=
        new YAHOO.widget.SimpleDialog("simpledialog1",
        { width: "300px",
            xy:[x,y],
            visible: false,
            draggable: false,
            close: true,
            text: msg,
            icon: YAHOO.widget.SimpleDialog.ICON_INFO,
            constraintoviewport: true,
            buttons: [ { text:"Ok", handler:handleOk, isDefault:true } ]
        } );
    }
    simpledialog1.setHeader('Alert');
    simpledialog1.render(document.body);
    simpledialog1.show(simpledialog1);

    //not working correctly -todo
    //highlightInTheMainView('simpledialog1');
}

function flipDisplay(divid) {
    var element = document.getElementById(divid);
    if(element.style.display=="none") {
        element.style.display="";
    } else {
        element.style.display="none";
    }
}

function showDiv(divid) {
    var element = document.getElementById(divid);
    element.style.display="";
}

function hideDiv(divid) {
    var element = document.getElementById(divid);
    if(element) {
        element.style.display="none";
    }
}

function replaceInnerHTML(id,inHTML) {
    var element = document.getElementById(id);
    element.innerHTML=inHTML;
}

function appendInnerHTML(id,inHTML){
    if(inHTML.length >0){
        var element = document.getElementById(id);
        element.innerHTML = element.innerHTML + inHTML + ",";
    }
}

function replaceInnerHTMLRequest(id,url) {
    var responseSuccess = function(o){
        if (o.responseText != undefined) {
            replaceInnerHTML(id,o.responseText);
        }
    };

    var responseFailure = function(o){
    };

    var callback =
    {
        success:responseSuccess,
        failure:responseFailure
    };

    var request = YAHOO.util.Connect.asyncRequest('GET', url, callback);
}

function getInnerHTML(divId) {
    var divNode=document.getElementById(divId);
    if (divNode) {
        divNode=divNode.innerHTML;
    }
    return divNode;
}
//function appendToChildList(id,inHTML) {
//    var element = document.getElementById(id);
//    // code for IE
//    var doc;
//    if (window.ActiveXObject)
//    {
//        doc=new ActiveXObject("Microsoft.XMLDOM");
//        doc.async="false";
//        doc.loadXML(inHTML);
//    }
//    // code for Mozilla, Firefox, Opera, etc.
//    else
//    {
//        var parser=new DOMParser();
//        doc=parser.parseFromString(inHTML,"text/xml");
//    }
//    alert('doc = ' + doc);
//    element.appendChild(doc);
//    alert("ELEMENT"+element);
//
//}

function appendRow(id,inHTML) {
    var tbody = document.getElementById(id).getElementsByTagName('tbody')[0];
    var doc;
    if (window.ActiveXObject)
    {
        doc=new ActiveXObject("Microsoft.XMLDOM");
        doc.async="false";
        doc.loadXML(inHTML);
    }
    // code for Mozilla, Firefox, Opera, etc.
    else
    {
        var parser=new DOMParser();
        doc=parser.parseFromString(inHTML,"text/xml");
    }

    alert('doc = ' + doc);
    tbody.appendChild(doc);
}


function getRadioValue(radio) {
    for (i=0;i<radio.length;i++)
    {
        if (radio[i].checked)
        {
            user_input = radio[i].value;
        }
    }
    return user_input;
}
function externallink_popup(mylink, windowname)
{
    if (! window.focus) return true;

    var href;
    if (typeof(mylink) == 'string')
        href=mylink;
    else
        href=mylink.href;
    var externallinkWindow=window.open(href, windowname, 'width=800,height=600,scrollbars=yes, resizable=yes');
    externallinkWindow.focus();
    return false;
}
function promptLogin() {
    if(!loggedIn) {
        MM_goToURL('parent',LOGIN_URL)
        // todo check if the popup still loads after this redirect. one way to stop
        // could be to throw a javascript error here here.
        ddfdfdf;
    }
}

function promptLoginWithNotif(action,routine) {
    var handleYes = function() {
        MM_goToURL('parent',LOGIN_URL)
        this.hide();
    };

    var handleNo = function() {
        this.hide();
    };

    var simpledialog1 =
            new YAHOO.widget.SimpleDialog("simpledialog1",
            { width: "300px",
                fixedcenter: true,
                visible: false,
                draggable: false,
                close: true,
                text: 'You have to be logged in before you can ' + action + '. Click yes to go the login page now.',
                icon: YAHOO.widget.SimpleDialog.ICON_INFO,
                constraintoviewport: true,
                buttons: [ { text:"Yes", handler:handleYes, isDefault:true },
                    {text:"Cancel", handler:handleNo} ]
            } );

    if(!loggedIn) {
        simpledialog1.setHeader('Alert');
        simpledialog1.render(document.body);
        simpledialog1.show(simpledialog1);
        // todo check if the popup still loads after this redirect. one way to stop
        // could be to throw a javascript error here here.
    } else {
        if(routine) {
            routine();
        }
    }

}

function friendMessageSender(userId,initFriendIds,message) {
    alert('Send Message Functionality not implemented . Unable to send message '+message+' Please check later ');
}

function validateMandatoryFields(ids, names) {
    var errorMsgList = [];
    var j=0;
    for(i=0;i<ids.length;i++) {
        if(trim(document.getElementById(ids[i]).value) == "") {
            errorMsgList[j] = "Please specify a value for " + names[i];
            j++;
        }
    }
    if(j>0) {
        replaceInnerHTML('topmessages', generateErrorHtml(errorMsgList));
        return false;
    }
    return true;
}

function validateMandatoryFields1(displaydivid, ids, names) {
    var errorMsgList = [];
    var j=0;
    for(i=0;i<ids.length;i++) {
        if(trim(document.getElementById(ids[i]).value) == "") {
            errorMsgList[j] = "Please specify a value for " + names[i];
            j++;
        }
    }
    if(j>0) {
        replaceInnerHTML(displaydivid, generateErrorHtml(errorMsgList));
        return false;
    }
    return true;
}

function trim(str) {
    return str.replace(/^\s*|\s*$/g,"");
}

function generateErrorHtml(errorMsgList) {
    var html = '<div class="notif"><font color="red">Please resolve the following problems and resubmit.<ul>';
    for(i=0;i<errorMsgList.length;i++) {
        html += '<li>' + errorMsgList[i] + '</li>';
    }
    html += '</ul></font></div>';
    return html;
}

function dispNotif(id,msg) {
    var element = document.getElementById(id);
    innerHTML = '<div class="notif">'+msg+'</div>';
    element.innerHTML=innerHTML;
    element.style.display = "";
}

function dispTip(id,msg) {
    var element = document.getElementById(id);
    innerHTML = '<div class="notif"><span class="webred">Tip:</span> '+msg+'</div>';
    element.innerHTML=innerHTML;
    element.style.display = "";
}

function dispTopMsg(msg) {
    dispNotif('topmessages',msg);
}

function highlightAndDisableButton(elem) {
    elem.style.color='#ffff33';
    elem.style.cursor='default';
    elem.onclick=function() {};
}


function fadeAndDisableButton(elem) {
    //elem.style.color='#ffff33';
    elem.style.opacity=0.6;
    elem.style.cursor='default';
    elem.onclick=function() {};
}

function setQueryString( ){
    queryString="";
    var frm = document.forms[formName];
    var numberElements = frm.elements.length;
    for(var i = 0; i < numberElements; i++) {
        if(i < numberElements-1) {
            queryString += frm.elements[i].name+"="+
                           encodeURIComponent(frm.elements[i].value)+"&";
        } else {
            queryString += frm.elements[i].name+"="+
                           encodeURIComponent(frm.elements[i].value);
        }

    }
}


var request;
var formName;
var queryString; //will hold the POSTed data

//request.setRequestHeader("Content-Type",
//       "application/x-www-form-urlencoded; charset=UTF-8");

//request.onreadystatechange=handleResponse;


function sendData(formParm){
    formName = formParm;
    setQueryString( );
    var frm = document.forms[formName];
    var url=frm.getAttribute("action");
    httpRequest("POST",url,true);
}


/* Initialize a request object that is already constructed.
 Parameters:
 reqType: The HTTP request type, such as GET or POST.
 url: The URL of the server program.
 isAsynch: Whether to send the request asynchronously or not. */
function initReq(reqType,url,isAsynch){
    /* Specify the function that will handle the HTTP response */
    request.onreadystatechange=handleResponse;
    request.open(reqType,url,isAsynch);
    /* Set the Content-Type header for a POST request */
    request.setRequestHeader("Content-Type",
            "application/x-www-form-urlencoded; charset=UTF-8");
    request.send(queryString);
}


/* Wrapper function for constructing a request object.
 Parameters:
 reqType: The HTTP request type, such as GET or POST.
 url: The URL of the server program.
 asynch: Whether to send the request asynchronously or not. */

function httpRequest(reqType,url,asynch){
    //Mozilla-based browsers
    if(window.xmlhttpRequest){
        request = new XmlhttpRequest( );
    } else
        if (window.ActiveXObject){
            request=new ActiveXObject("Msxml2.xmlhttp");
            if (! request){
                request=new ActiveXObject("Microsoft.xmlhttp");
            }
        } else {
            request = new XMLHttpRequest();
        }
    //the request could still be null if neither ActiveXObject
    //initialization succeeded
    if(request){
        initReq(reqType,url,asynch);
    } else {
        // do nothing. we don't want to show it to the end user.
    }
}
//event handler for xmlhttpRequest
function handleResponse( ){
    if(request.readyState == 4){
        if(request.status == 200){
            alert(request.responseText);
            //            results = request.responseText;
            //            document.getElementById('sent').innerHTML = results;
        } else {
            alert("A problem occurred with communicating between "+
                  "the xmlhttpRequest object and the server program.");
        }
    }//end outer if
}


/****************************************************************************************************************/
/*** Utility for ajaxily loading a div ***/
/****************************************************************************************************************/

//Any java-script downloaded should be evaluated in this environment. YUI executed in eval of globalEvalEnvironment
//works fine. There are some issues with prototype lib
var globalEvalEnvironment=this;
var JSPFetcherAction="/cpl/JSPFetcherAction?";

function neatPrintObject(o) {
    var s="";
    var i=0;
    for (var k in o) {
        s+=k+":"+o[k]+";\n";
        i++
        if (i>15) {
            i=0;
            alert(o+":"+s);
            s="";
        }
    }
    alert(o+":"+s);

}

function fadeOutElementFull(divId) {
    var fadeDivAnimator=new YAHOO.util.Anim(divId, { opacity: { to: 0.00 } }, 1.50,YAHOO.util.Easing.easeOut);
    fadeDivAnimator.animate();
}

function showupElementFull(divId) {
    var appearDivAnimator =new YAHOO.util.Anim(divId, { opacity: { to: 1.0 } }, 1.50,YAHOO.util.Easing.easeIn);
    appearDivAnimator.animate();
}

function fadeOutElement(divId) {
    var fadeDivAnimator=new YAHOO.util.Anim(divId, { opacity: { to: 0.25 } }, 0.75,YAHOO.util.Easing.easeNone);
    fadeDivAnimator.animate();
}

function showupElement(divId) {
    var appearDivAnimator =new YAHOO.util.Anim(divId, { opacity: { to: 1.0 } }, 0.75,YAHOO.util.Easing.easeNone);
    appearDivAnimator.animate();
}


function showupElementConfigurable(divId, finalOpc, dur) {
    var appearDivAnimator =new YAHOO.util.Anim(divId, { opacity: { to: finalOpc } }, dur,YAHOO.util.Easing.easeNone);
    appearDivAnimator.animate();
}


function updateHTMLforElement(outerDiv,queryParams) {
    var innerDiv=outerDiv.replace("_outer","");
    var url="/cpl/JSPFetcherAction?"+queryParams;
    Alert("URL"+url);
    var args = [];

    fadeOutElement(innerDiv);
    var responseSuccess = function(o){
        Alert(url+" RT "+o.responseText);
        if (o.responseText != undefined) {
            replaceInnerHTML(outerDiv,o.responseText);
            showupElement(innerDiv);
            //appendToChildList(queryParams,o.responseText);
        }
    };

    var responseFailure = function(o){
    };

    var callback =
    {
        success:responseSuccess,
        failure:responseFailure,
        argument:args
    };

    var request = YAHOO.util.Connect.asyncRequest('GET', url, callback);
    Alert(request);
}

/**
 updateAsyncElement does two things -
 a)It async-downloads the HTML markup for the element ; and then updates the div with the new markup. Please note that
 markup shouldnt have any script - most of the browser ignore such a script
 b)It then async-downloads any script and executes the script in the global environ. See the caveat on the need for
 globalEvalEnviron.

 Also see
 */
function updateAsyncElement(asyncElement) {
    var outerDivId = asyncElement.outerDivId;
    var htmlQueryParams=asyncElement.htmlQueryParams;
    var scriptQueryParams = asyncElement.scriptQueryParams;
    Alert('updateAsyncElement.outerDivId'+outerDivId);

    Alert('updateAsyncElement.htmlQueryParams '+htmlQueryParams)
    if (htmlQueryParams != undefined) {
        var url=JSPFetcherAction+htmlQueryParams;
        Alert("URL to be fetched "+url);
        var args = [];
        var responseSuccess = function(o){
            Alert(url+" ResponseText: "+o.responseText);
            if (o.responseText != undefined) {
                replaceInnerHTML(outerDivId,o.responseText);
            }
            //execute the script after replace the html
            if (scriptQueryParams!=undefined ){
                asyncDownloadAndExecuteJavaScriptCode(scriptQueryParams);
            }
        };

        var responseFailure = function(o){
        };

        var callback =
        {
            success:responseSuccess,
            failure:responseFailure,
            argument:args
        };

        //async fetch the html and possibly fetch/execute script if required
        var request = YAHOO.util.Connect.asyncRequest('GET', url, callback);
    } else {
        Alert('updateAsyncElement.scriptQueryParams '+scriptQueryParams)
        if (scriptQueryParams!=undefined ){
            asyncDownloadAndExecuteJavaScriptCode(scriptQueryParams);
        }
    }

    Alert(request);
}


//This functionality help in async downloading of scripts but at the same time executing them in order
var scriptsToAttach = new Array();
var scriptDependendentFunctionArr= new Array();
var scriptDownloadAllowed=true;     //semaphore : allows only one script download at time
var sciptsDownloadedCount=0;

function AttachScript(src) {
    //attach to the queue
    scriptsToAttach.push(src);
    //signal function to start downloading
    downloadAndExecuteScriptIfRequired();
}


/**This is the main function to handle any event changes on the async download and execute functionality
 It should be called when there are any events/changes on the above three variables
 */
function downloadAndExecuteScriptIfRequired() {
    if (scriptsToAttach.length>0 && scriptDownloadAllowed) {
        //  start the download of script if allowed
        var scriptURL=scriptsToAttach.shift();
        asyncDownloadAndExecuteJavaScriptLibrary(scriptURL);
    } else if (scriptsToAttach.length==0 && scriptDownloadAllowed && sciptsDownloadedCount>0) {
        //all the scripts have been downloaded and noone is in progress to download; and at least one script is downloaded
        //so we can execute the script dependent functions
        for(var i =0;i<scriptDependendentFunctionArr.length;i++) {
            //todo should we execute this function in the globalEvalEnvironments ?
            scriptDependendentFunctionArr[i]();
        }
        scriptDependendentFunctionArr=new Array();
    }
}


function scriptDependendentFunction(f ) {
    Alert('Attaching scriptDependendentFunction'+f);
    scriptDependendentFunctionArr.push(f);
    Alert('scriptDependendentFunction.scriptsToAttach.length'+scriptsToAttach.length);
    downloadAndExecuteScriptIfRequired();
}


function asyncDownloadAndExecuteJavaScriptLibrary(scriptURL) {
    Alert("asyncDownloadAndExecuteJavaScriptLibrary.scriptURL"+scriptURL);
    var args = [];

    var responseSuccess = function(o){
        Alert('Downloaded '+scriptURL+' Response Text '+o.responseText);
        if (o.responseText != undefined) {
            try {
                globalEvalEnvironment.eval(o.responseText) ;
            } catch(error) {
                alert('Error while downloading script '+scriptURL+":"+error);
                neatPrintObject(error);
            }
        }
        //script download complete. allow download of other scripts
        scriptDownloadAllowed=true;
        sciptsDownloadedCount++;
        downloadAndExecuteScriptIfRequired();
    };

    var responseFailure = function(o){
        scriptDownloadAllowed=true;
    };

    var callback =
    {
        success:responseSuccess,
        failure:responseFailure,
        argument:args
    };

    //now we are starting the download. so dont allow any other download
    scriptDownloadAllowed=false;

    var request = YAHOO.util.Connect.asyncRequest('GET', scriptURL, callback);
}

function asyncDownloadAndExecuteJavaScriptCode(queryParams) {
    if (!queryParams || queryParams.length==0) {
        return;
    }
    var url=JSPFetcherAction+queryParams;
    Alert("asyncDownloadAndExecuteJavaScriptCode.url "+url);
    var args = [];

    var responseSuccess = function(o){
        Alert(url + "GOING TO EVAL111 Response "+o.responseText + " End");
        if (o.responseText) {
            Alert('BEFORE EVAL');
            try {
                globalEvalEnvironment.eval(o.responseText) ;
            } catch(error) {
                Alert('error(3) error:'+error+"scriptDownloadAllowed:"+scriptDownloadAllowed+"scriptsToAttach.length:"+scriptsToAttach.length);
                neatPrintObject(error);
            }
            Alert('Evaluated Response Text '+o.responseText);
        }
    };

    var responseFailure = function(o){
    };

    var callback =
    {
        success:responseSuccess,
        failure:responseFailure,
        argument:args
    };

    var request = YAHOO.util.Connect.asyncRequest('GET', url, callback);
    Alert("asyncDownloadAndExecuteJavaScriptCode.YAHOO.util.Connect.asyncRequest "+request);
}

function syncScriptDependendentFunction(f){
    //you cannot call anyting before doc load which changes the doc. hence call these kind of functions
    //which use YUI.widget.render on onload only
    YAHOO.util.Event.addListener(window, "load", f);
}

function onClickLink(f) {
    Alert(f);
    try {
        if (arguments.length == 1) {
            f();
        } else if (arguments.length == 2) {
            f(arguments[1]);
        } else if (arguments.length == 3) {
            f(arguments[1],arguments[2]);
        } else if (arguments.length == 4) {
            f(arguments[1],arguments[2],arguments[3]);
        } else if (arguments.length == 5) {
            f(arguments[1],arguments[2],arguments[3],arguments[4]);
        }
        else {
            Alert('more args functions not supported');
        }
    } catch(error) {
        Alert(error);
        //        neatPrintObject(error);
    }
    return false;
}

/****************************************************************************************************************/
/*** END Utility for axaxily loading a div ***/
/****************************************************************************************************************/

/***************************************************************************************************************/
/******** Popup utility functions ******************************************************************************/
/***************************************************************************************************************/

var waitPopup;

function initWaitPopup(displayText) {
    // Initialize the temporary Panel to display while waiting for external content to load
    waitPopup =
    new YAHOO.widget.Panel("wait",
    { width:"240px",
        fixedcenter:true,
        close:false,
        draggable:false,
        modal:true,
        visible:false,
        effect:{effect:YAHOO.widget.ContainerEffect.FADE, duration:0.5}
    }
            );

    if (!displayText) {
        displayText="Loading, please wait...";
    }
    waitPopup.setHeader(displayText);
    waitPopup.setBody('<img src="' + imgPrefix + '/images/busy_icons/rel_interstitial_loading.gif"/>');
    waitPopup.render(document.body);

    // Show the Panel
    waitPopup.show();
}

function hideWaitPopup() {
    waitPopup.hide();
}

function highlightInTheMainView(divId) {
    if (os_environment) {
        var attributes = {points: { to: [100, 50] } };
        var anim = new YAHOO.util.Motion(divId, attributes);
        anim.animate();
    }
}


/***************************************************************************************************************/
/******** END Popup utility functions ******************************************************************************/
/***************************************************************************************************************/


/***********************************************************************************************/
/** Ratings Related Function **/
/***********************************************************************************************/

var rating2text = ['Rate it','I hate it','I don\'t like it','It\'s OK','I like it','I love it'];
var userRatingsMap = new Object();
var ratingCallback=new Object();

function showRating(objectId,rating) {
    //    alert(objectId);
    var id=1;
    for(;id<=rating;id++) {
        var imgElement=document.getElementById('rating_'+objectId+'_'+id);
        imgElement.src=imgElement.src.replace("_outline","_solid");
    }
    for(;id<=5;id++) {
        var imgElement=document.getElementById('rating_'+objectId+'_'+id);
        imgElement.src=imgElement.src.replace("_solid","_outline");
    }
    //    alert(rating);
    document.getElementById('rating_'+objectId+'_text').innerHTML=rating2text[rating];
}

function selectRating(objectId,rating) {
    userRatingsMap[objectId]=rating;
    var elementInput = document.getElementById('rating_'+objectId);
    if (elementInput) {
        elementInput.value=rating;
    }
    if (ratingCallback[objectId]) {
        ratingCallback[objectId]();
    }
    showRating(objectId,rating);
}

function showSelectedRating(objectId) {
    if(userRatingsMap[objectId]) {
        showRating(objectId,userRatingsMap[objectId]);
    } else {
        showRating(objectId,0);
    }
}

function submitCollabVote(objectId, ciId,vote,sendRequest) {
    userRatingsMap[objectId]=vote;
    var elementInput = document.getElementById('rating_'+ciId);
    if (elementInput) {
        elementInput.value=vote;
    }
    if(sendRequest) {
        sendURL('/cpl/vote?id=' + ciId + "&vote=" + vote);
    }
}


function submitCollabVoteWithResponse(objectId, ciId,vote,sendRequest,id) {
    var responseSuccess = function(o)
    {
        var elm = document.getElementById(id);
        elm.parentNode.innerHTML=o.responseText;
        showRating(objectId,vote);
    }

    var responseFailure = function(o)
    {
    }

    var callback =
    {
        success : responseSuccess,
        failure : responseFailure
    };

    userRatingsMap[objectId]=vote;
    var elementInput = document.getElementById('rating_'+ciId);
    if (elementInput) {
        elementInput.value=vote;
    }
    if(sendRequest) {
        sendURLWithCallback('/cpl/vote?id=' + ciId + "&vote=" + vote,callback);
    }
}

function makeAllLinksOpenInNewWindow(){
    var links= document.getElementsByTagName("a");
    for (var i = 0; i < links.length; i++) {
        links[i].target="_blank";
    }
}
/***********************************************************************************************/
/** END - Ratings Related Function **/
/***********************************************************************************************/

//JS for Widgets

function getPoweredByDiv(msg){
    var retVal = '<style>' +
                 'a.ckpkLink {color:#134875;text-decoration:none;}' +
                 'a.ckpkLink:hover,a.ckpkLink:active {color:#00B3DC;text-decoration:underline;}' +
                 '</style>' +
                 '<div style="background-repeat:repeat-x;' +
        //	'border-left:1px solid #CCCCCC;' +
        //	'border-right:1px solid #CCCCCC;' +
                 'vertical-align:middle;' +
                 'padding-top:0px;'    +
                 'font-family:Georgia;' +
                 'font-size:11px;' +
                 'color:#134875;' +
                 'text-decoration:none;">' +
                 '<table width="100%" border="0" cellpadding="0" cellspacing="0" style="' +
                 'font-family:Georgia;' +
                 'font-size:11px;' +
                 'color:#134875;' +
                 'text-decoration:none;">' +
                 '<tr>' +
                 msg +
                 '<td align="right" valign="bottom">Powered By ' +
                 '<a class="ckpkLink" href="http://www.chakpak.com/">Chakpak.Com</a></td>'  +
                 '</tr></table>' + '</div>' ;
    return retVal;
}


function buildIframe(height){
    // location.protocol + "//" + location.host + location.path
    var retVal = '<iframe src="' +  document.URL.replace(/getwidget/,'widget') +
                 '" border="0" height="' + height + 'px" width="100%" frameborder="0" allowtransparency="true"  scrolling="no"></iframe>';
    return retVal;
}

function getOuterDivHead(height,width){
    height = height + 16;
    var retVal = '<div  style="width:' + width +
                 'px;margin: 0px auto 10px; display: block; text-align: center;'+
                 'border:1px solid #BBBBBB;margin:0pt 0pt 5px;padding:4px">';
    return retVal;
}

function getSlideShowWidgetCode(height,width,mlink, mname) {
    var retval = '<style>.iflnk, .iflnk a, .iflnk a:visited {background-color:#333333;color:#FFFFFF;font-family:Verdana,Georgia;font-size:11px;font-weight:bold;text-decoration:none;}.iflnk a:hover{text-decoration:underline;}</style> <table cellpadding="0" cellspacing="0" border="0" style="width:' + width + 'px;background-color:#333333;"> <tr><td colspan="2"><iframe src="' + document.URL.replace(/getwidget/,'widget') + '" frameborder="0" allowtransparency="true" width="' + width + '" height="' + height + '  " scrollbar="NO" scrolling="no" style="overflow:hidden;"> </iframe></td></tr> <tr style="padding:0px 4px 2px 4px;"> <td style="padding:0px 4px 2px 4px;" class="iflnk" align="left" >Powered by: <a href="http://www.chakpak.com" target="_blank">Chakpak.com</a></td> <td class="iflnk" align="right"><a href="' + mlink + '" target="_blank">' + mname + '</a>&nbsp;</td> </tr> </table>';
    return retval;
}

function getWidgetCode(height,width,msg) {
    var retval = getOuterDivHead(height,width) + buildIframe(height) + getPoweredByDiv(msg) + "</div>";
    return retval;
}

function showCodeToCopyPaste(){
    showSimpleDialog(getWidgetCode());
}

/****************************************************************************************************************/
// Functions to swap background images
/****************************************************************************************************************/
function MM_preloadImages() { //v3.0
    var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
            if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
    var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
    var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
        d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
    if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
    for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
    if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
    var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
        if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_goToURL() { //v3.0
    var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
    for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

/****************************************************************************************************************/





//for nifty cubes

var niftyOk=(document.getElementById && document.createElement && Array.prototype.push);
var niftyCss=false;

String.prototype.find=function(what){
    return(this.indexOf(what)>=0 ? true : false);
}

var oldonload=window.onload;
if(typeof(NiftyLoad)!='function') NiftyLoad=function(){};
if(typeof(oldonload)=='function')
    window.onload=function(){oldonload();AddCss();NiftyLoad()};
else window.onload=function(){AddCss();NiftyLoad()};

function AddCss(){
    niftyCss=true;
    //var l=CreateEl("link");
    //l.setAttribute("type","text/css");
    //l.setAttribute("rel","stylesheet");
    //l.setAttribute("href","niftyCorners.css");
    //l.setAttribute("media","screen");
    //document.getElementsByTagName("head")[0].appendChild(l);
}

function Nifty(selector,options){
    if(niftyOk==false) return;
    if(niftyCss==false) AddCss();
    var i,v=selector.split(","),h=0;
    if(options==null) options="";
    if(options.find("fixed-height"))
        h=getElementsBySelector(v[0])[0].offsetHeight;
    for(i=0;i<v.length;i++)
        Rounded(v[i],options);
    if(options.find("height")) SameHeight(selector,h);
}

function Rounded(selector,options){
    var i,top="",bottom="",v=new Array();
    if(options!=""){
        options=options.replace("left","tl bl");
        options=options.replace("right","tr br");
        options=options.replace("top","tr tl");
        options=options.replace("bottom","br bl");
        options=options.replace("transparent","alias");
        if(options.find("tl")){
            top="both";
            if(!options.find("tr")) top="left";
        }
        else if(options.find("tr")) top="right";
        if(options.find("bl")){
            bottom="both";
            if(!options.find("br")) bottom="left";
        }
        else if(options.find("br")) bottom="right";
    }
    if(top=="" && bottom=="" && !options.find("none")){top="both";bottom="both";}
    v=getElementsBySelector(selector);
    for(i=0;i<v.length;i++){
        FixIE(v[i]);
        if(top!="") AddTop(v[i],top,options);
        if(bottom!="") AddBottom(v[i],bottom,options);
    }
}

function AddTop(el,side,options){
    var d=CreateEl("b"),lim=4,border="",p,i,btype="r",bk,color;
    d.style.marginLeft="-"+getPadding(el,"Left")+"px";
    d.style.marginRight="-"+getPadding(el,"Right")+"px";
    if(options.find("alias") || (color=getBk(el))=="transparent"){
        color="transparent";bk="transparent"; border=getParentBk(el);btype="t";
    }
    else{
        bk=getParentBk(el); border=Mix(color,bk);
    }
    d.style.background=bk;
    d.className="niftycorners";
    p=getPadding(el,"Top");
    if(options.find("small")){
        d.style.marginBottom=(p-2)+"px";
        btype+="s"; lim=2;
    }
    else if(options.find("big")){
        d.style.marginBottom=(p-10)+"px";
        btype+="b"; lim=8;
    }
    else d.style.marginBottom=(p-5)+"px";
    for(i=1;i<=lim;i++)
        d.appendChild(CreateStrip(i,side,color,border,btype));
    el.style.paddingTop="0";
    el.insertBefore(d,el.firstChild);
}

function AddBottom(el,side,options){
    var d=CreateEl("b"),lim=4,border="",p,i,btype="r",bk,color;
    d.style.marginLeft="-"+getPadding(el,"Left")+"px";
    d.style.marginRight="-"+getPadding(el,"Right")+"px";
    if(options.find("alias") || (color=getBk(el))=="transparent"){
        color="transparent";bk="transparent"; border=getParentBk(el);btype="t";
    }
    else{
        bk=getParentBk(el); border=Mix(color,bk);
    }
    d.style.background=bk;
    d.className="niftycorners";
    p=getPadding(el,"Bottom");
    if(options.find("small")){
        d.style.marginTop=(p-2)+"px";
        btype+="s"; lim=2;
    }
    else if(options.find("big")){
        d.style.marginTop=(p-10)+"px";
        btype+="b"; lim=8;
    }
    else d.style.marginTop=(p-5)+"px";
    for(i=lim;i>0;i--)
        d.appendChild(CreateStrip(i,side,color,border,btype));
    el.style.paddingBottom=0;
    el.appendChild(d);
}

function CreateStrip(index,side,color,border,btype){
    var x=CreateEl("b");
    x.className=btype+index;
    x.style.backgroundColor=color;
    x.style.borderColor=border;
    if(side=="left"){
        x.style.borderRightWidth="0";
        x.style.marginRight="0";
    }
    else if(side=="right"){
        x.style.borderLeftWidth="0";
        x.style.marginLeft="0";
    }
    return(x);
}

function CreateEl(x){
    return(document.createElement(x));
}

function FixIE(el){
    if(el.currentStyle!=null && el.currentStyle.hasLayout!=null && el.currentStyle.hasLayout==false)
        el.style.display="inline-block";
}

function SameHeight(selector,maxh){
    var i,v=selector.split(","),t,j,els=[],gap;
    for(i=0;i<v.length;i++){
        t=getElementsBySelector(v[i]);
        els=els.concat(t);
    }
    for(i=0;i<els.length;i++){
        if(els[i].offsetHeight>maxh) maxh=els[i].offsetHeight;
        els[i].style.height="auto";
    }
    for(i=0;i<els.length;i++){
        gap=maxh-els[i].offsetHeight;
        if(gap>0){
            t=CreateEl("b");t.className="niftyfill";t.style.height=gap+"px";
            nc=els[i].lastChild;
            if(nc.className=="niftycorners")
                els[i].insertBefore(t,nc);
            else els[i].appendChild(t);
        }
    }
}

function getElementsBySelector(selector){
    var i,j,selid="",selclass="",tag=selector,tag2="",v2,k,f,a,s=[],objlist=[],c;
    if(selector.find("#")){ //id selector like "tag#id"
        if(selector.find(" ")){  //descendant selector like "tag#id tag"
            s=selector.split(" ");
            var fs=s[0].split("#");
            if(fs.length==1) return(objlist);
            f=document.getElementById(fs[1]);
            if(f){
                v=f.getElementsByTagName(s[1]);
                for(i=0;i<v.length;i++) objlist.push(v[i]);
            }
            return(objlist);
        }
        else{
            s=selector.split("#");
            tag=s[0];
            selid=s[1];
            if(selid!=""){
                f=document.getElementById(selid);
                if(f) objlist.push(f);
                return(objlist);
            }
        }
    }
    if(selector.find(".")){      //class selector like "tag.class"
        s=selector.split(".");
        tag=s[0];
        selclass=s[1];
        if(selclass.find(" ")){   //descendant selector like tag1.classname tag2
            s=selclass.split(" ");
            selclass=s[0];
            tag2=s[1];
        }
    }
    var v=document.getElementsByTagName(tag);  // tag selector like "tag"
    if(selclass==""){
        for(i=0;i<v.length;i++) objlist.push(v[i]);
        return(objlist);
    }
    for(i=0;i<v.length;i++){
        c=v[i].className.split(" ");
        for(j=0;j<c.length;j++){
            if(c[j]==selclass){
                if(tag2=="") objlist.push(v[i]);
                else{
                    v2=v[i].getElementsByTagName(tag2);
                    for(k=0;k<v2.length;k++) objlist.push(v2[k]);
                }
            }
        }
    }
    return(objlist);
}

function getParentBk(x){
    var el=x.parentNode,c;
    while(el.tagName.toUpperCase()!="HTML" && (c=getBk(el))=="transparent")
        el=el.parentNode;
    if(c=="transparent") c="#FFFFFF";
    return(c);
}

function getBk(x){
    var c=getStyleProp(x,"backgroundColor");
    if(c==null || c=="transparent" || c.find("rgba(0, 0, 0, 0)"))
        return("transparent");
    if(c.find("rgb")) c=rgb2hex(c);
    return(c);
}

function getPadding(x,side){
    var p=getStyleProp(x,"padding"+side);
    if(p==null || !p.find("px")) return(0);
    return(parseInt(p));
}

function getStyleProp(x,prop){
    if(x.currentStyle)
        return(x.currentStyle[prop]);
    if(document.defaultView.getComputedStyle)
        return(document.defaultView.getComputedStyle(x,'')[prop]);
    return(null);
}

function rgb2hex(value){
    var hex="",v,h,i;
    var regexp=/([0-9]+)[, ]+([0-9]+)[, ]+([0-9]+)/;
    var h=regexp.exec(value);
    for(i=1;i<4;i++){
        v=parseInt(h[i]).toString(16);
        if(v.length==1) hex+="0"+v;
        else hex+=v;
    }
    return("#"+hex);
}

function Mix(c1,c2){
    var i,step1,step2,x,y,r=new Array(3);
    if(c1.length==4)step1=1;
    else step1=2;
    if(c2.length==4) step2=1;
    else step2=2;
    for(i=0;i<3;i++){
        x=parseInt(c1.substr(1+step1*i,step1),16);
        if(step1==1) x=16*x+x;
        y=parseInt(c2.substr(1+step2*i,step2),16);
        if(step2==1) y=16*y+y;
        r[i]=Math.floor((x*50+y*50)/100);
        r[i]=r[i].toString(16);
        if(r[i].length==1) r[i]="0"+r[i];
    }
    return("#"+r[0]+r[1]+r[2]);
}


// for drop down chrome library
//Chrome Drop Down Menu v2.01- Author: Dynamic Drive (http://www.dynamicdrive.com)
//Last updated: November 14th 06- added iframe shim technique

var cssdropdown={
    disappeardelay: 250, //set delay in miliseconds before menu disappears onmouseout
    disablemenuclick: true, //when user clicks on a menu item with a drop down menu, disable menu item's link?
    enableswipe: 1, //enable swipe effect? 1 for yes, 0 for no
    enableiframeshim: 1, //enable "iframe shim" technique to get drop down menus to correctly appear on top of controls such as form objects in IE5.5/IE6? 1 for yes, 0 for no

    //No need to edit beyond here////////////////////////
    dropmenuobj: null, ie: document.all, firefox: document.getElementById&&!document.all, swipetimer: undefined, bottomclip:0,

    getposOffset:function(what, offsettype){
        var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
        var parentEl=what.offsetParent;
        while (parentEl!=null){
            totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
            parentEl=parentEl.offsetParent;
        }
        return totaloffset;
    },

    swipeeffect:function(){
        if (this.bottomclip<parseInt(this.dropmenuobj.offsetHeight)){
            this.bottomclip+=10+(this.bottomclip/10) //unclip drop down menu visibility gradually
            this.dropmenuobj.style.clip="rect(0 auto "+this.bottomclip+"px 0)"
        }
        else
            return
        this.swipetimer=setTimeout("cssdropdown.swipeeffect()", 10)
    },

    showhide:function(obj, e){
        if (this.ie || this.firefox)
            this.dropmenuobj.style.left=this.dropmenuobj.style.top="-500px"
        if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover"){
            if (this.enableswipe==1){
                if (typeof this.swipetimer!="undefined")
                    clearTimeout(this.swipetimer)
                obj.clip="rect(0 auto 0 0)" //hide menu via clipping
                this.bottomclip=0
                this.swipeeffect()
            }
            obj.visibility="visible"
        }
        else if (e.type=="click")
            obj.visibility="hidden"
    },

    iecompattest:function(){
        return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
    },

    clearbrowseredge:function(obj, whichedge){
        var edgeoffset=0
        if (whichedge=="rightedge"){
            var windowedge=this.ie && !window.opera? this.iecompattest().scrollLeft+this.iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
            this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetWidth
            if (windowedge-this.dropmenuobj.x < this.dropmenuobj.contentmeasure)  //move menu to the left?
                edgeoffset=this.dropmenuobj.contentmeasure-obj.offsetWidth
        }
        else{
            var topedge=this.ie && !window.opera? this.iecompattest().scrollTop : window.pageYOffset
            var windowedge=this.ie && !window.opera? this.iecompattest().scrollTop+this.iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
            this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetHeight
            if (windowedge-this.dropmenuobj.y < this.dropmenuobj.contentmeasure){ //move up?
                edgeoffset=this.dropmenuobj.contentmeasure+obj.offsetHeight
                if ((this.dropmenuobj.y-topedge)<this.dropmenuobj.contentmeasure) //up no good either?
                    edgeoffset=this.dropmenuobj.y+obj.offsetHeight-topedge
            }
        }
        return edgeoffset
    },

    dropit:function(obj, e, dropmenuID){
        if (this.dropmenuobj!=null) //hide previous menu
            this.dropmenuobj.style.visibility="hidden" //hide menu
        this.clearhidemenu()
        if (this.ie||this.firefox){
            obj.onmouseout=function(){cssdropdown.delayhidemenu()}
            obj.onclick=function(){return !cssdropdown.disablemenuclick} //disable main menu item link onclick?
            this.dropmenuobj=document.getElementById(dropmenuID)
            this.dropmenuobj.onmouseover=function(){cssdropdown.clearhidemenu()}
            this.dropmenuobj.onmouseout=function(e){cssdropdown.dynamichide(e)}
            this.dropmenuobj.onclick=function(){cssdropdown.delayhidemenu()}
            this.showhide(this.dropmenuobj.style, e)
            this.dropmenuobj.x=this.getposOffset(obj, "left")
            this.dropmenuobj.y=this.getposOffset(obj, "top")
            this.dropmenuobj.style.left=this.dropmenuobj.x-this.clearbrowseredge(obj, "rightedge")+"px"
            this.dropmenuobj.style.top=this.dropmenuobj.y-this.clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+1+"px"
            this.positionshim() //call iframe shim function
        }
    },

    positionshim:function(){ //display iframe shim function
        if (this.enableiframeshim && typeof this.shimobject!="undefined"){
            if (this.dropmenuobj.style.visibility=="visible"){
                this.shimobject.style.width=this.dropmenuobj.offsetWidth+"px"
                this.shimobject.style.height=this.dropmenuobj.offsetHeight+"px"
                this.shimobject.style.left=this.dropmenuobj.style.left
                this.shimobject.style.top=this.dropmenuobj.style.top
            }
            this.shimobject.style.display=(this.dropmenuobj.style.visibility=="visible")? "block" : "none"
        }
    },

    hideshim:function(){
        if (this.enableiframeshim && typeof this.shimobject!="undefined")
            this.shimobject.style.display='none'
    },

    contains_firefox:function(a, b) {
        while (b.parentNode)
            if ((b = b.parentNode) == a)
                return true;
        return false;
    },

    dynamichide:function(e){
        var evtobj=window.event? window.event : e
        //        alert(this.dropmenuobj.contains(evtobj.toElement));
        //        neatPrintObject(evtobj.toElement.tagName);
        if (this.ie&&!this.dropmenuobj.contains(evtobj.toElement))
            this.delayhidemenu()
        else if (this.firefox&&e.currentTarget!= evtobj.relatedTarget&& !this.contains_firefox(evtobj.currentTarget, evtobj.relatedTarget))
            this.delayhidemenu()
    },

    delayhidemenu:function(){
        this.delayhide=setTimeout("cssdropdown.dropmenuobj.style.visibility='hidden'; cssdropdown.hideshim();MM_swapImgRestore()",this.disappeardelay) //hide menu
    },

    clearhidemenu:function(){
        if (this.delayhide!="undefined")
            clearTimeout(this.delayhide)
    },

    startchrome:function(){
        for (var ids=0; ids<arguments.length; ids++){
            var menuitems=document.getElementById(arguments[ids]).getElementsByTagName("a")
            //            alert(menuitems.length);
            for (var i=0; i<menuitems.length; i++){
                if (menuitems[i].getAttribute("rel")){
                    var relvalue=menuitems[i].getAttribute("rel")
                    menuitems[i].onmouseover=function(e){
                        var event=typeof e!="undefined"? e : window.event
                        cssdropdown.dropit(this,event,this.getAttribute("rel"))
                    }
                }
            }
        }
        //        if (window.createPopup && !window.XmlHttpRequest){ //if IE5.5 to IE6, create iframe for iframe shim technique
        //            document.write('<IFRAME id="iframeshim"  src="" style="display: none; left: 0; top: 0; z-index: 9; position: absolute; filter: progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)" frameBorder="0" scrolling="no"></IFRAME>')
        //            this.shimobject=document.getElementById("iframeshim") //reference iframe object
        //        }
    }

}

/******************************************************************************************************/
/****** Code to Handle inline editing of property fields *****/
/******************************************************************************************************/
function handleEditables() {
    var elems=YAHOO.util.Dom.getElementsByClassName('editable','span',document);
    for(var i=0;i<elems.length;i++) {
        var elem=elems[i];
        elem.innerHTML=elem.innerHTML+''+
                       '<span> (<a href="javascript:void(0);" style="font-size:8px" onclick="onClickLink(editElement,this)">Edit</a>)</span> '+
                       '<span style="display:none">(<a href="javascript:void(0);" style="font-size:8px" onclick="onClickLink(saveElement,this)">Save</a>)</span> ';
    }
}
function editElement(elem) {
    var spanElem=elem.parentNode.parentNode;
    var text = spanElem.childNodes[0].innerHTML;
    spanElem.childNodes[0].innerHTML='<input value="'+text+'"/>';
    spanElem.childNodes[1].style.display='none';
    spanElem.childNodes[3].style.display='';
}

function saveElement(elem) {
    var spanElem=elem.parentNode.parentNode;
    var text = spanElem.childNodes[0].childNodes[0].value;
    spanElem.childNodes[0].innerHTML=text;
    spanElem.childNodes[1].style.display='';
    spanElem.childNodes[3].style.display='none';
    var url="/cpl/fieldupdate?"+spanElem.id+"="+text;
    sendURL(url);
}

/******************************************************************************************************/
/****** END -- Code to Handle inline editing of property fields *****/
/******************************************************************************************************/

var gradientshadow={}
gradientshadow.depth=6 //Depth of shadow in pixels
gradientshadow.containers=[]

gradientshadow.create=function(){
    var a = document.all ? document.all : document.getElementsByTagName('*')
    for (var i = 0;i < a.length;i++) {
        if (a[i].className == "shadow") {
            for (var x=0; x<gradientshadow.depth; x++){
                var newSd = document.createElement("DIV")
                newSd.className = "shadow_inner"
                newSd.id="shadow"+gradientshadow.containers.length+"_"+x //Each shadow DIV has an id of "shadowL_X" (L=index of target element, X=index of shadow (depth)
                if (a[i].getAttribute("rel"))
                    newSd.style.background = a[i].getAttribute("rel")
                else
                    newSd.style.background = "black" //default shadow color if none specified
                document.body.appendChild(newSd)
            }
            gradientshadow.containers[gradientshadow.containers.length]=a[i]
        }
    }
    gradientshadow.position()
    window.onresize=function(){
        gradientshadow.position()
    }
}

gradientshadow.position=function(){
    if (gradientshadow.containers.length>0){
        for (var i=0; i<gradientshadow.containers.length; i++){
            for (var x=0; x<gradientshadow.depth; x++){
                var shadowdiv=document.getElementById("shadow"+i+"_"+x)
                shadowdiv.style.width = gradientshadow.containers[i].offsetWidth + "px"
                shadowdiv.style.height = gradientshadow.containers[i].offsetHeight + "px"
                shadowdiv.style.left = gradientshadow.containers[i].offsetLeft + x + "px"
                shadowdiv.style.top = gradientshadow.containers[i].offsetTop + x + "px"
            }
        }
    }
}

if (window.addEventListener)
    window.addEventListener("load", gradientshadow.create, false)
else if (window.attachEvent)
    window.attachEvent("onload", gradientshadow.create)
else if (document.getElementById)
        window.onload=gradientshadow.create

function truncateStringWB(stringt,maxsize){
    var size=0;
    var retVal="";
    var parts=stringt.split(" ");
    for(var i=0;i<parts.length;i++){
        if(size + parts[i].length + 1<=maxsize){
            size+=parts[i].length + 1;
            retVal+= parts[i] + " ";
        }else{
            break;
        }
    }
    return retVal;
}



//////////////////////// Log Utils ////////////////////////////////////////////////////////////////////////////////////////
function logServerFromClient(m) {
     m='logServerFromClient:'+m;
     var mrParam={};
     var logServer='http://'+document.location.host;
     var logServerUrl=logServer+'/cpl/server-side-log?logMessage='+encodeURIComponent(m);
     sendURL(logServerUrl);
}

/* function is used to put default value in the textbox   */
function putDefaultValueInField(divid,value){
    var url = document.getElementById(divid).value;
    if(url == "" || url == null){
        document.getElementById(divid).value = value;
    }
    return;
}

/*  function is used to remove default value when user click on the textbox   */
function removeDefaultValueFromField(divid,value){
    var url = document.getElementById(divid).value;
    if(url == value){
        document.getElementById(divid).value = "";
        return;
    }

}
/*   check valid email or not */
function checkValidEmail(email){
    if (email.match('@')  && (email.match('.com') || email.match('.co') || (email.match('.net')))) {
        return true;
    }
    else{
        return false;
    }

}

function createCookie(name, value, days) {
    var expires = "";
    if (days) {
        var date = new Date();
        date.setTime(date.getTime()+(days*24*60*60*1000));
        expires = "; expires=" + date.toString();
    }
    else {
        expires = "";
    }
    document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
    var ca = document.cookie.split(';');
    var nameEQ = name + "=";
    for(var i=0; i < ca.length; i++) {
        var c = ca[i];
        while (c.charAt(0)===' ') { c = c.substring(1, c.length); }
        if (c.indexOf(nameEQ) === 0) { return c.substring(nameEQ.length, c.length); }
    }
    return null;
}
function eraseCookie(name) {
    createCookie(name, "", -1);
}
function getDateString() {
    var dt1 = new Date().getTime();

    //var dtStr = dt1.getFullYear() + "/" + (dt1.getMonth() + 1) + "/" + dt1.getDate() + " " + 			dt1.getHours() + ":" + dt1.getMinutes() + ":" + dt1.getSeconds() + ":" + dt1.getMilliseconds();
    return dt1;
}
function trim(str) {
    var a = str.replace(/^\s+/, '');
    return a.replace(/\s+$/, '');
}

function addLoadEvent() {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') {
        window.onload = captureLoadTime;
    } else {
        window.onload = function() {
            if (oldonload) {
                oldonload();
            }
            captureLoadTime();
        }
    }
}

function captureLoadTime() {
    var docLocation = document.URL;
    var userAgent = navigator.userAgent;

    var uid = getMetaContents('requestUid');
    logResponseTimeToServer(uid,docLocation,userAgent);
    //alert('captureLoadTime new--');

}

function getMetaContents(mn){
    var m = document.getElementsByTagName('meta');
    for(var i in m){

        if(m[i].name == mn){
            return m[i].content;
        }
    }
}

function logResponseTimeToServer(uid,docUrl,userAgent) {

    // logger variable is declared inline in header.jsp.

    var logServer="http://www.chakpak.com/";
    var loadTime = getDateString();
    logger.push(loadTime);
    var message = logger.join(',');
    if (window.location.toString().indexOf('localhost:90')>=0) {
        logServer="http://localhost:90/";
    }
    if (window.location.toString().indexOf('localhost:8080')>=0) {
        logServer="http://localhost:8080/";
    }

    var logServerUrl=logServer+"cpl/response-time-log?requestUid="+uid;
    logServerUrl=logServerUrl.concat("&timeStamps="+ message);
    logServerUrl = logServerUrl.concat("&url="+docUrl);
    logServerUrl = logServerUrl.concat("&ua="+ userAgent);
    sendURL(logServerUrl);

}
function alterTrans(id1,id2)
{
    var ele = document.getElementById(id2);
    ele.style.zIndex = 101;
    ele.style.opacity = 0.5;
    var ele2 = document.getElementById(id1);
    ele2.style.zIndex = 50;
    ele2.style.opacity = 0.7;
}

function restoreTrans(id1,id2)
{
    var ele = document.getElementById(id2);
    ele.style.zIndex = 50;
    ele.style.opacity = 0;
    var ele2 = document.getElementById(id1);
    ele2.style.zIndex = 100;
    ele2.style.opacity = 1;
}