function SubmitForm(FormName, Action) {
	document.forms[FormName].form.value = Action;
	document.forms[FormName].submit();
}

function CheckSelected(FormName, ObjName) {
	theForm = document.forms[FormName];
	var $counter = 0;
	for(i=0; i<theForm.length; i++) {
		if(theForm[i].type == 'checkbox' && theForm[i].name != 'checkall' && theForm[i].name.match(ObjName) && theForm[i].checked == true) {
			$counter++;
		}
	}
	if($counter==0) {
		alert('Please select at least one record.');
		return  false;
	} else {
		return true;
	}
}

function GroupCheckbox(theElement, ObjName) {
	var theForm = theElement.form;
	for(i=0; i<theForm.length; i++) {
		if(theForm[i].type == 'checkbox' && theForm[i].name.match(ObjName)) {
			theForm[i].checked = theElement.checked;
		}
	}
}

function SetOrder(FormName, ByValue, OrderValue) {
	document.forms[FormName].by.value = ByValue;
	document.forms[FormName].order.value = OrderValue;
	document.forms[FormName].submit();
}


function SetImgRollover(ObjId,img,intro) {
	document.getElementById(ObjId).src = img;
	document.getElementById(ObjId).title = intro;
}

function ShowDiv(ObjId) {
	document.getElementById(ObjId).style.display="block";
}

function HideDiv(ObjId) {
	document.getElementById(ObjId).style.display="none";
}

function ShowHideDiv(ObjId) {
	document.getElementById(ObjId).style.display=(document.getElementById(ObjId).style.display=="none")?"block":"none";
}

function ValidatePwd(ObjAId,ObjBId){
	var myErr = "";
	if(document.getElementById(ObjAId).value != document.getElementById(ObjBId).value){
		myErr = '- Passwords do not match.\n';
		alert('Invalid data entry:\n'+myErr);
	}
	document.returnValue = (myErr == "");
}

function ValidateForm() {
	var i,p,q,nm,field,test,num,min,max,errors='',args=ValidateForm.arguments;
	for (i=0; i<(args.length-2); i+=3) {
		field=args[i+1];
		test=args[i+2];
		val=FindObj(args[i]);
		if(val) {
			nm=val.name;
			if((val=val.value)!="") {
				if(test.indexOf('isEmail')!=-1) {
					p=val.indexOf('@');
					if(p<1 || p==(val.length-1)) errors+='- '+field+' must contain an e-mail address.\n';
				} else if(test!='R') {
					num = parseFloat(val);
					if(isNaN(val)) errors+='- '+field+' must contain a number.\n';
					if(test.indexOf('inRange') != -1) {
						p=test.indexOf(':');
						min=test.substring(8,p);
						max=test.substring(p+1);
						if (num<min || max<num) errors+='- '+field+' must contain a number between '+min+' and '+max+'.\n';
					}
				}
			} else if(test.charAt(0) == 'R') {
				errors += '- '+field+' is required.\n';
			}
		}
	}
	if (errors) alert('Invalid data entry:\n'+errors);
	document.returnValue = (errors == '');
}

function FindObj(n, d) {
	var p,i,x;
	if(!d) d=document;
	if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all) x=d.all[n];
	for(i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=FindObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n);
	return x;
}