/** *********************javascriptfunctions.js***************************
 * The global array below will be used inside the "setPointer()" function
 */
var markedRow = new Array();


/**
 * Sets/unsets the pointer in browse mode
 *
 * @param   object   the table row
 * @param   object   the color to use for this row
 * @param   object   the background color
 *
 * @return  boolean  whether pointer is set or not
 */
function setPointer(theRow, thePointerColor, theNormalBgColor)
{
    var theCells = null;

    if (thePointerColor == '' || typeof(theRow.style) == 'undefined') {
        return false;
    }
    if (typeof(document.getElementsByTagName) != 'undefined') {
        theCells = theRow.getElementsByTagName('td');
    }
    else if (typeof(theRow.cells) != 'undefined') {
        theCells = theRow.cells;
    }
    else {
        return false;
    }

    var rowCellsCnt  = theCells.length;
    var currentColor = null;
    var newColor     = null;
    // Opera does not return valid values with "getAttribute"
    if (typeof(window.opera) == 'undefined'
        && typeof(theCells[0].getAttribute) != 'undefined' && typeof(theCells[0].getAttribute) != 'undefined') {
        currentColor = theCells[0].getAttribute('bgcolor');
        newColor     = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
                     ? theNormalBgColor
                     : thePointerColor;
        for (var c = 0; c < rowCellsCnt; c++) {
            theCells[c].setAttribute('bgcolor', newColor, 0);
        } // end for
    }
    else {
        currentColor = theCells[0].style.backgroundColor;
        newColor     = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
                     ? theNormalBgColor
                     : thePointerColor;
        for (var c = 0; c < rowCellsCnt; c++) {
            theCells[c].style.backgroundColor = newColor;
        }
    }

    return true;
}

function setCell(theCell, thePointerColor, theNormalBgColor) {
    var currentColor = null;
    var newColor     = null;
        currentColor = theCell.className;
        newColor     = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
                     ? theNormalBgColor
                     : thePointerColor;
            theCell.className = newColor;
return true;
}

function MenuOption(theURL,theIndex) {
if(theURL=='') {
top.location=("index.php?M="+theIndex);
} else {
self.location=(theURL);
}
return true;
}

function FilterOption(thelangName,theIndex) {
self.location=("./control/db_form/index.php?langname="+thelangName+"&Filter="+theIndex);
return true;
}

function LinkList(theLink, thePointerColor, theNormalBgColor) {
  
	 var currentColor = null;
    var newColor     = null;
        currentColor = eval(theLink +".className;");
        newColor     = (currentColor.toLowerCase() == thePointerColor.toLowerCase())
                     ? theNormalBgColor
                     : thePointerColor;
            eval(theLink+".className = '"+newColor+"';");
return true;
}