var hoverCssClass = 'hover';
function addCssClass(source, cssClass)
{
var cn;
cn = source.className;
source.className = cn + ' ' + cssClass
}
function removeCssClass(source, cssClass)
{
var cn = source.className;
var lst = cn.split(' ');
var i = 0; cn = '';
for (i = 0; i< lst.length; i++)
{
if (lst[i] != cssClass) { cn += ' ' + lst[i]; }
}
source.className = cn;
}
function addCssOver(source, changeCursor, hoverclass)
{
if ((!hoverclass)||(hoverclass=='')) {hoverclass = hoverCssClass}
addCssClass(source, hoverclass);
if (changeCursor) { source.style.cursor='pointer'; }
}
function removeCssOver(source, changeCursor, hoverclass)
{
if ((!hoverclass)||(hoverclass=='')) {hoverclass = hoverCssClass}
removeCssClass(source, hoverclass);
if (changeCursor) { source.style.cursor='default'; }
}
function alternateCssOver(source, changeCursor, hoverclass){
var cn = source.className;
if ((!hoverclass)||(hoverclass=='')) {hoverclass = hoverCssClass}
if (cn.indexOf(hoverclass) > -1){
removeCssOver(source, changeCursor, hoverclass);
}
else {
addCssOver(source, changeCursor, hoverclass);
}
}
function getStyleProp(el,styleProp)
{
if (el.currentStyle)
var res = el.currentStyle[styleProp];
else if (window.getComputedStyle)
var res = document.defaultView.getComputedStyle(el,null).getPropertyValue(styleProp);
return res;
}
function getElementStyle(elem) {
if ((elem) && (elem != window.document)) {
if (elem.currentStyle) {
return elem.currentStyle }
else if (window.getComputedStyle) {
return window.getComputedStyle(elem, ""); }
}
return null;
}
function setInnerHTMLById(id, html)
{
id = document.getElementById(id);
if(id) id.innerHTML = html;
}
function getPxAttrIntValue(pxValue) {
if (pxValue) {
var s = "";
var i = pxValue.indexOf("px");
if (i >= 0) {pxValue = pxValue.slice(0,i);}
if (!isNaN(pxValue)) {
i = parseInt(pxValue);
return i}
else {return(0);}
}
else {return(0);}
}
function getAttrIdxValue(attrValue, Idx) {
if (attrValue) {
var v = attrValue.split(" ");
if (v.length > idx) {
return(v[idx]);}
else if (v.length > 0) {
return (v[0]);}
}
return attrValue;
}
function getSpecIdxValue(attrValueSpec, attrValueGen, idx) {
if ((attrValueSpec) && (attrValueSpec != "") ){
return attrValueSpec;}
else {
return getAttrIdxValue( attrValueGen, idx);}
}
function getBkColor(elem) {
var color;
if (elem) {
var s = getElementStyle(elem);
if (s) { color = s.backgroundColor ; }
}
return color;
}
function getParentBkColor(elem) {
var color;
if (elem) {
elem = elem.parentNode;
if (elem) {
color = getBkColor(elem);
if ((!color) || (color == 'transparent')) {color = getParentBkColor(elem);}
}
}
if ((!color) || (color == 'transparent')) {color = getBkColor(document.window);}
if ((!color) || (color == 'transparent')) {color = 'white';}
return color;
}
function CreateEl(x){
if(isXHTML)
{return(document.createElementNS('http://www.w3.org/1999/xhtml',x));}
else
{return(document.createElement(x));}
}
function picturepopup(picture,title,width,height)
{
w = window.open('','pictpopup','width='+width+',height='+height+'');
w.document.write( ""+title+"\n" );
w.document.write( "\n");
w.document.write( "\n\n" );
var strWidth = "width="+width;
var strHeight = "height="+height;
if (!width) strWidth="";
if (!height) strHeight="";
w.document.write( "![\'"+title+"\']()
\n" );
w.document.write( "\n\n" );
w.document.close();
}
function DisplayHideDiv(ctrlDiv) {
if (!ctrlDiv.style.display) {
ctrlDiv.style.display = 'none';
}
if (ctrlDiv.style.display == 'none') {
ctrlDiv.style.display = 'block';
}
else {
ctrlDiv.style.display = 'none';
}
}
function setVisible(ctrl, bvisible) {
if (typeof ctrl == 'string') {
ctrl = getObjectById(ctrl)}
if (ctrl) {
if (bvisible == true) {
ctrl.style.display = 'block';
} else {
ctrl.style.display = 'none';
}
}
}
function stopjsevent(event) {
if (document.all) { IE=1; NN=0 }
else if (document.getElementById) { NN=1; IE=0; }
else { IE=0;NN=0}
if (IE){
window.event.cancelBubble=true;
}
if (NN){
event.stopPropagation();
}
}
var ns = (navigator.appName.indexOf("Netscape") != -1);
function CenterElement(eleId){
d = document;
var ele = getObjectById(eleId);
if (!ele) return;
ele.style.position="absolute";
var topPosition = (document.documentElement.clientHeight - ele.offsetHeight) / 2 + getVScrollPosition();
var leftPosition = (document.documentElement.clientWidth - ele.offsetWidth) / 2 + getHScrollPosition();
ele.style.top=topPosition + "px";
ele.style.left=leftPosition + "px";
}
function getObjectById(objId){
d = document;
var ele = d.getElementById?d.getElementById(objId):d.all?d.all[objId]:d.layers[objId];
return ele;
}
function getHScrollPosition(){
var sX = ns ? pageXOffset : document.documentElement.scrollLeft;
return sX;
}
function getVScrollPosition(){
var sY = ns ? pageYOffset : document.documentElement.scrollTop;
return sY;
}
function displayOneCtrl(ctrlId, CtrlArray, CtrlLinkId){
for (i=0; i=0.1? 30 : 0;
function addIFrameIds(aId){
iframeids[iframeids.length] = aId;
}
function resizeCaller() {
var dyniframe=new Array()
for (i=0; i