/*
	Philadelphia Crematories, Inc Core JavaScript Library
	Copyright (c) 2007 AppWare, LLC. All Rights Reserved. (www.appware.biz)
	Module: main.js
	Modified: 15-Feb-2007
	Created: 15-Feb-2007
*/




//	General purpose declarations **********


//	returns string with leading and trailing spaces trimmed
	function trim(s) {
		return s.replace(/^\s*|\s*$/g,"");
	}
//	--------------------


//	trims and resets form text and textarea fields
	function trimFields(f) {
		for ( var i = 0; i < f.elements.length; i++ ) {
			var e = f.elements[i];
			if ( e.type == "text" || e.type == "textarea" || e.type == "password" ) {
				var s = e.value;
				e.value = trim(s);
			}
		}
	}
//	--------------------