var excimg="<img src=\"../images/exs.gif\" style=\"vertical-align: text-bottom;\" />";
var okicon="<img src=\"../images/icon_confirm.jpg\" style=\"vertical-align: text-bottom;\" /> ";
var waiticon="<img src=\"../images/wait.gif\" style=\"vertical-align: text-bottom;\" /> ";

//For AJAX
function createRequestObject(){
    var request_;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        request_ = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else{
        request_ = new XMLHttpRequest();
    }
    return request_;
}

function showmore(mydiv)
{
	var divobj=document.getElementById(mydiv);
	
	if (divobj.style.display=="none"){
		divobj.style.display="";
	}else {
		divobj.style.display="none";
	}
}

function clearhtm(mydiv)
{
	document.getElementById(mydiv).innerHTML="";	
}

function sethtm(mydiv, myval)
{
	document.getElementById(mydiv).innerHTML=myval;	
}

function showit(mydiv)
{
	document.getElementById(mydiv).style.display="";
}

function hideit(mydiv)
{
	document.getElementById(mydiv).style.display="none";
}

function focusit(mydiv)
{
	document.getElementById(mydiv).focus();
}

function fillit(mydiv, myval, emptyon)
{
	if (myval==emptyon) {myval="";}
	document.getElementById(mydiv).value=myval;
}


function strip_tags(mystr)
{
 	return mystr.replace(/(<([^>]+)>)/ig,"");
}