// script for images preload 
function preload(){if (document.images){
var imgsrc = preload.arguments;
arr=new Array(imgsrc.length);
for(var j=0; j<imgsrc.length; j++){
arr[j]=new Image;arr[j].src=imgsrc[j];}}}



/*script to check the form fields before submit and notify*/
function checkform(fnm){
var inum=(document.forms[fnm].elements.length)-2;
if(oo) delete oo;

for(i=0; i<=inum; i++){
	if(document.forms[fnm].elements[i].value==document.forms[fnm].elements[i].name+":"
	|| document.forms[fnm].elements[i].value==""){
		//show note
		var oo='<p>The \"'+document.forms[fnm].elements[i].name+'\" field is empty</p>';
		document.getElementById('note').innerHTML=oo;
        $('#note').slideDown('slow');
		//hide note
		window.setTimeout("$('#note').slideUp('slow');", 3000);
		if(oo) {break;}
	}
}
if(oo) {return false;} else{return true;}}