function checkUncheckAll(theElement) {
	var theForm = theElement.form, z = 0;
	for(z=0; z<theForm.length;z++){
		if(theForm[z].type == 'checkbox' && theForm[z].name != 'checkall'){
			theForm[z].checked = theElement.checked;
	  	}
	}
}
function Initialize(){
	if(eval(document.login)){
		if(eval(document.login.U_ID)){
			fillUsername();
		}
		if(eval(document.login.U_Password) && eval(document.login.PasswordText)){
			fillPassword();
		}
	}
}
function fillUsername(){
	if(document.all){
		if(document.all("U_ID").value == ""){
			document.all("U_ID").value="Username";
			document.all("U_ID").style.color="#ABABAB";
		}
	}
	else{
		if(document.getElementById("U_ID").value == "" || document.getElementById("U_ID").value == "Username"){
			document.getElementById("U_ID").style.color="#ABABAB";
			document.getElementById("U_ID").value="Username";
			
		}
	}
}
function fillPassword(){
	if(document.all){
		if(document.all("U_Password").value == ""){
			document.all("PasswordText").value="Password";
			document.all("U_Password").style.display="none";
			document.all("PasswordText").style.display="block";
		}
	}
	else{
		if(document.getElementById("U_Password").value == ""){
			document.getElementById("PasswordText").value="Password";
			document.getElementById("U_Password").style.display="none";
			document.getElementById("PasswordText").style.display="block";
			
		}
	}
}
function clearUsername(){
	if(document.all){
		if(document.all("U_ID").value == "Username"){
			document.all("U_ID").value="";
			document.all("U_ID").style.color="#000000";
		}
	}
	else{
		if(document.getElementById("U_ID").value == "Username"){
			document.getElementById("U_ID").value="";
			document.getElementById("U_ID").style.color="#000000";
		}
	}
}
function clearPassword(){
	if(document.all){
		//if(document.all("U_Password").value == "Password"){
			document.all("PasswordText").style.display="none";
			document.all("U_Password").style.display="block";
			document.all("U_Password").style.color="#000000";
			document.all("U_Password").value="";
			window.document.login.U_Password.focus(); 
		//}
	}
	else{
		//if(document.getElementById("U_Password").value == "Password"){
			document.getElementById("PasswordText").style.display="none";
			document.getElementById("U_Password").style.display="block";
			document.getElementById("U_Password").style.color="#000000";
			document.getElementById("U_Password").value="";
			window.document.login.U_Password.focus(); 
		//}
	}
}