//var Globals = {
//	initialize: function() {
//		Custom.init();
//		Convert.init();
//		Fade.initialize();
//	}
//}
    //if(window.addEventListener){
//        window.addEventListener('load', function() { Custom.init() }, false);
    //}else{
        //window.attachEvent('onload', function() { Custom.init() });
//}
//		var oldonload = window.onload;
//		if (typeof window.onload != 'function') {
//			window.onload = func;
//		} else {
//			window.onload = function() {
//			oldonload();
//			Custom.init();
//		}
//	}

/*

CUSTOM FORM ELEMENTS

Created by Ryan Fait
www.ryanfait.com

*/

var checkboxHeight = "25";
var radioHeight = "25";
var selectWidth = "190";

document.write('<style type="text/css">input.styled { display: none; } select.styled { position: relative; width: ' + selectWidth + 'px; opacity: 0; filter: alpha(opacity=0); z-index: 5; }</style>');


	function InitCustomElements(){
		var inputs = document.getElementsByTagName("input"), span = Array(), textnode, option, active;
		for(a = 0; a < inputs.length; a++) {
			iType=inputs[a].type
			iClass=inputs[a].className
			if((iType == "checkbox" || iType == "radio") && iClass == "styled") {
				span[a] = document.createElement("span");
				span[a].className = inputs[a].type;

				if(inputs[a].checked == true) {
					if(inputs[a].type == "checkbox") {
						position = "0 -" + (checkboxHeight*2) + "px";
						span[a].style.backgroundPosition = position;
					} else {
						position = "0 -" + (radioHeight*2) + "px";
						span[a].style.backgroundPosition = position;
					}
				}
				inputs[a].parentNode.insertBefore(span[a], inputs[a]);
				inputs[a].onchange = function() { HintClear(this) }
				span[a].onmousedown =  function() {HintPushed(this)}				
				span[a].onmouseup = function() {HintCheck(this)}
				document.onmouseup = function() {HintClear(this)}
			}

}
		/*

		inputs = document.getElementsByTagName("select");
		for(a = 0; a < inputs.length; a++) {
			if(inputs[a].className == "styled") {
				option = inputs[a].getElementsByTagName("option");
				active = option[0].childNodes[0].nodeValue;
				textnode = document.createTextNode(active);
				for(b = 0; b < option.length; b++) {
					if(option[b].selected == true) {
						textnode = document.createTextNode(option[b].childNodes[0].nodeValue);
					}
				}
				span[a] = document.createElement("span");
				span[a].className = "select";
				span[a].id = "select" + inputs[a].name;
				span[a].appendChild(textnode);
				inputs[a].parentNode.insertBefore(span[a], inputs[a]);
				inputs[a].onchange = function() {HintChoose(this)}
			}
		}
		*/
}
	
	function HintPushed(Tthis) {
		element = Tthis.nextSibling;
		Ivalue=element.value
		if(element.checked == true && element.type == "checkbox") {
			Tthis.style.backgroundPosition = "0 -" + checkboxHeight + "px";
		} else if(element.checked == true && element.type == "radio") {
			Tthis.style.backgroundPosition = "0 -" + radioHeight*3 + "px";
		} else if(element.checked != true && element.type == "checkbox") {
			Tthis.style.backgroundPosition = "0 -" + checkboxHeight*3 + "px";
		} else {
			Tthis.style.backgroundPosition = "0 -" + radioHeight + "px";
		}
	}
	
	function HintCheck(Tthis) {
		element = Tthis.nextSibling;
		if(element.checked == true && element.type == "checkbox") {
			Tthis.style.backgroundPosition = "0 0";
			element.checked = false;
		} else {
			if(element.type == "checkbox") {
				Tthis.style.backgroundPosition = "0 -" + checkboxHeight*2 + "px";
			} else {
				Tthis.style.backgroundPosition = "0 -" + radioHeight*2 + "px";
				group = Tthis.nextSibling.name;
				inputs = document.getElementsByTagName("input");
				for(a = 0; a < inputs.length; a++) {
					if(inputs[a].name == group && inputs[a] != Tthis.nextSibling) {
						inputs[a].previousSibling.style.backgroundPosition = "0 0";
					}
				}
			}
			element.checked = true;
		}
	}
	function HintClear(Tthis) {
		inputs = document.getElementsByTagName("input");
		for(var b = 0; b < inputs.length; b++) {
			if(inputs[b].type == "checkbox" && inputs[b].checked == true && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 -" + checkboxHeight*2 + "px";
			} else if(inputs[b].type == "checkbox" && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 0";
			} else if(inputs[b].type == "radio" && inputs[b].checked == true && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 -" + radioHeight*2 + "px";
			} else if(inputs[b].type == "radio" && inputs[b].className == "styled") {
				inputs[b].previousSibling.style.backgroundPosition = "0 0";
			}
		}
	}
	function HintChoose(Tthis) {
		option = Tthis.getElementsByTagName("option");
		for(d = 0; d < option.length; d++) {
			if(option[d].selected == true) {
				document.getElementById("select" + Tthis.name).childNodes[0].nodeValue = option[d].childNodes[0].nodeValue;
			}
		}
	}