/**
* Author: Nick Bogaerts 13/11/2007
* Description: Alters the number of rows per cells in the document
*
* CHANGELOG:
*
*/
function resize(bForced) {
    // Modified by a.charless on 22 july 2009 to fix the 1024 issue.    
    // var iThreshold = 1008;
    var iThreshold = 700;
    var iCellsBelow = 2;
    var iCellsAbove = 3;
    var sCellClass = "jsResize";
    var sContentClass = "content";
    var sGlobalContainerClass = "globalContainer"
    var sThresholdID = "extWidth";
    var oGlobalContainer = document.getElementsByClassName(sGlobalContainerClass, null, "DIV");
    if  (!oGlobalContainer.length) return false;
    oGlobalContainer = oGlobalContainer[0];
    var oContent = document.getElementsByClassName(sContentClass, oGlobalContainer, "DIV");
    if  (!oContent.length) return false;
    oContent = oContent[0];
    var iWidth = window.innerWidth;
    if(!iWidth) iWidth = document.body.clientWidth;
    if (bForced) oContent.id = "randomId";
    if ((bForced || oGlobalContainer.id) && iWidth < iThreshold) {
        //alert("2nd iWidth="+iWidth+"iThreshold="+iThreshold);
        oGlobalContainer.id = "";
        setCellsPerRow(iCellsBelow);
    } else if ((bForced || !oGlobalContainer.id) && iWidth >= iThreshold) {
        //alert("3rd iWidth="+iWidth+"iThreshold="+iThreshold);
        oGlobalContainer.id = sThresholdID;
        setCellsPerRow(iCellsAbove);
    }
    
    function setCellsPerRow(iCells) {
        if (iCells < 1) return false;
        var oCells = document.getElementsByClassName(sCellClass, oContent, "DIV");
        for (var i = 0; i < oCells.length; i++) {
            removeClass(oCells[i], "ienofloat");
            if (i / iCells == Math.round(i / iCells)) {
                if (i) addClass(oCells[i - 1], "ienofloat");
                addClass(oCells[i], "cleft");
            } else removeClass(oCells[i], "cleft");
        }
        return true;
    }
}
function jsfOnLoadSetSize(event) {
    resize(true);
}
function jsfOnWindowResize(event) {
    resize(false);
}
if (!isMSIE || MSIEVersion >= 6.0) jsfAttachEvent(window, "load", jsfOnLoadSetSize);
if (!isMSIE || MSIEVersion >= 6.0) jsfAttachEvent(window, "resize", jsfOnWindowResize);