//Disable right click script III- By Renigade (renigade@mediaone.net)
//For full source code, visit http://www.dynamicdrive.com
/*
var message="";
function clickIE() {
	if(document.all) {
		(message);
		return false;
	}
}
function clickNS(e) {
	if(document.layers||(document.getElementById&&!document.all)) {
		if(e.which==2||e.which==3) {
			(message);
			return false;
		}
	}
}
if(document.layers) {
	document.captureEvents(Event.MOUSEDOWN);
	document.onmousedown=clickNS;
} else {
	document.onmouseup=clickNS;
	document.oncontextmenu=clickIE;
}
document.oncontextmenu=new Function("return false")
*/

////////////////////////////////////////////////////////////////////////////////////////////////////
/*
Submit Once form validation- 
© Dynamic Drive (www.dynamicdrive.com)
For full source code, usage terms, and 100's more DHTML scripts, visit http://dynamicdrive.com
*/
function submitonce(theform) {
	if(document.all||document.getElementById) {//if IE 4+ or NS 6+
		for(i=0;i<theform.length;i++) {//screen thru every element in the form, and hunt down "submit" and "reset"
			var tempobj=theform.elements[i];
			if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="reset")
				tempobj.disabled=true;//disable em
		}
	}
	return false;
}

////////////////////////////////////////////////////////////////////////////////////////////////////
/* Login form validation. */
function loginform(f){
	var msg="";
	var e=0;
	if(f.username.value==""){
		e=1;
		msg="You must enter a USERNAME.\n\r";
	}
	if(f.password.value==""){
		msg+="You must enter a PASSWORD.";
	}
	if(msg==""){
		f.submit();
	}else{
		alert(msg);
		if(e==1){
			f.username.focus();
		}else{
			f.password.focus();
		}
		return false;
	}
}