/*window.onLoad = resizeIframe();

function resizeIframe(){
	if (parent){
		if(typeof(window.funktionsname) == "resizeMe") {
		   parent.resizeMe();
		}
	}
}*/

function check_data_request(){
	var show_c = false;
	
	if (document.getElementById('f0').value=="") show_c = true;
	if (document.getElementById('f1').value=="") show_c = true;
	if (document.getElementById('f2').value=="") show_c = true;
	if (document.getElementById('f3').value=="") show_c = true;
	if (document.getElementById('f4').value=="") show_c = true;
	if (document.getElementById('f6').value=="") show_c = true;
	
	if (show_c==true) c = confirm("Sie haben nicht alle empfohlenen Angaben gemacht!" + "\n\n" + "Möchten Sie die Nachricht trotzdem senden?");
	else return true;
	
	return c;
}

function OpenWindow(strZiel, strName, intWidth)
{	// If txteintag has a value, the lookup window starts in month of the date

	if (strName=="Auswahl1"){
		if (document.anfragen.von.value != "")
		{
			var elemente = document.anfragen.von.value.split(".");
			var intMonth = elemente[1];
			var intYear = elemente[2];
			strZiel = strZiel + "&year=" + intYear + "&month=" + intMonth;
		}
		Test = window.open(strZiel, strName, 'width='+intWidth+',height=170,scrollbars=no,resizablel');
		if (document.all)
		{
			var ClickX = window.event.x;
			var ClickY = window.event.y;
			if (navigator.appVersion.indexOf("MSIE 5")>0 )
			{
				Test.moveTo(ClickX+window.screenLeft+5, ClickY+window.screenTop-50);
			}
		}
	}

	if (strName=="Auswahl2"){
		if (document.anfragen.bis.value != "")
		{
			var elemente = document.anfragen.bis.value.split(".");
			var intMonth = elemente[1];
			var intYear = elemente[2];

			strZiel = strZiel + "&year=" + intYear + "&month=" + intMonth;
		}
		Test = window.open(strZiel, strName, 'width='+intWidth+',height=170,scrollbars=no,resizablel');
		if (document.all)
		{
			var ClickX = window.event.x;
			var ClickY = window.event.y;
			if (navigator.appVersion.indexOf("MSIE 5")>0 )
			{
				Test.moveTo(ClickX+window.screenLeft+5, ClickY+window.screenTop-50);
			}
		}
	}
}

function setPointer(theRow, theAction, theDefaultColor, thePointerColor, theMarkColor)
{
    var theCells = null;

    // 1. Pointer and mark feature are disabled or the browser can't get the
    //    row -> exits
    if ((thePointerColor == '' && theMarkColor == '')
        || typeof(theRow.style) == 'undefined') {
        return false;
    }

    // 2. Gets the current row and exits if the browser can't get it
    if (typeof(document.getElementsByTagName) != 'undefined') {
        theCells = theRow.getElementsByTagName('td');
    }
    else if (typeof(theRow.cells) != 'undefined') {
        theCells = theRow.cells;
    }
    else {
        return false;
    }

    // 3. Gets the current color...
    var rowCellsCnt  = theCells.length;
    var domDetect    = null;
    var currentColor = null;
    var newColor     = null;
    // 3.1 ... with DOM compatible browsers except Opera that does not return
    //         valid values with "getAttribute"
    if (typeof(window.opera) == 'undefined'
        && typeof(theCells[0].getAttribute) != 'undefined') {
        currentColor = theCells[0].getAttribute('bgcolor');
        domDetect    = true;
    }
    // 3.2 ... with other browsers
    else {
        currentColor = theCells[0].style.backgroundColor;
        domDetect    = false;
    } // end 3

    // 4. Defines the new color
    // 4.1 Current color is the default one
    if (currentColor == ''
        || currentColor.toLowerCase() == theDefaultColor.toLowerCase()) {
        if (theAction == 'over' && thePointerColor != '') {
            newColor = thePointerColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor = theMarkColor;
        }
    }
    // 4.1.2 Current color is the pointer one
    else if (currentColor.toLowerCase() == thePointerColor.toLowerCase()) {
        if (theAction == 'out') {
            newColor = theDefaultColor;
        }
        else if (theAction == 'click' && theMarkColor != '') {
            newColor = theMarkColor;
        }
    }
    // 4.1.3 Current color is the marker one
    else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) {
        if (theAction == 'click') {
            newColor = (thePointerColor != '')
                     ? thePointerColor
                     : theDefaultColor;
        }
    } // end 4

    // 5. Sets the new color...
    if (newColor) {
        var c = null;
        // 5.1 ... with DOM compatible browsers except Opera
        if (domDetect) {
            for (c = 0; c < rowCellsCnt; c++) {
                theCells[c].setAttribute('bgcolor', newColor, 0);
            } // end for
        }
        // 5.2 ... with other browsers
        else {
            for (c = 0; c < rowCellsCnt; c++) {
                theCells[c].style.backgroundColor = newColor;
            }
        }
    } // end 5

    return true;
} // end of the 'setPointer()' function