function addLoadEvent(func) {
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function() {
if (oldonload) {
oldonload();
}
func();
}
}
}
/* Trim function */
function trim(sInString) {
sInString = sInString.replace( /^\s+/g, "" );// strip leading
return sInString.replace( /\s+$/g, "" );// strip trailing
}
/* Trim function */
/* Text Counter */
function textCounter(field,cntfield,maxlimit) {
if (field.value.length > maxlimit) {// if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
} else {
cntfield.value = maxlimit - field.value.length;
}
}
/* End of Text Counter */
/* Auto image size popup window */
//Set the horizontal and vertical position for the popup
PositionX = 100;
PositionY = 100;
//Set these value approximately 20 pixels greater than the
//size of the largest image to be used (needed for Netscape)
defaultWidth = 500;
defaultHeight = 500;
//Set autoclose true to have the window close automatically
//Set autoclose false to allow multiple popup windows
var AutoClose = true;
if (parseInt(navigator.appVersion.charAt(0))>=4) {
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle) {
if (isNN) {
imgWin=window.open('about:blank','',optNN);
}
if (isIE) {
imgWin=window.open('about:blank','',optIE);
}
with (imgWin.document) {
writeln('Loading...');
writeln('');
writeln('var isNN,isIE;');
writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');
writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');
writeln('if (isIE){');
writeln('window.resizeTo(300,300);');
writeln('width=300-(document.body.clientWidth-document.images[0].width);');
writeln('height=300-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');
writeln('if (isNN){');
writeln('window.innerWidth=document.images["George"].width;');
writeln('window.innerHeight=document.images["George"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');
writeln('');
if (!AutoClose) writeln('')
else writeln('');
writeln('
');
close();
}
}
/* End of Auto image size popup window */
function enableDynamicBTT() {
if (document.getElementById) {
if (document.getElementById('backToTop')) {
var BTTElement = document.getElementById('backToTop');
BTTElement.className = "hiddenBTT";
window.onscroll = function () {
if (document.documentElement.scrollTop > 0) {
if (document.getElementById) {
if (document.getElementById('backToTop')) {
var BTTElement = document.getElementById('backToTop');
BTTElement.className = "dynamicBTT";
}
}
} else {
if (document.getElementById) {
if (document.getElementById('backToTop')) {
var BTTElement = document.getElementById('backToTop');
BTTElement.className = "hiddenBTT";
}
}
}
};
}
}
}