/**** REL = EXTERNAL ***/
addLoadEvent(function() {
	var anchors = document.getElementsByTagName("a"); 
	for (var i=0; i<anchors.length; i++) { 
		var anchor = anchors[i]; 
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") {
			anchor.target = "_blank"; 
		}
	} 
})
/**** NAV MENU DROPDOWNS ***/
addLoadEvent(function() {
	var navLIs = document.getElementById("navWrap").getElementsByTagName("LI");
	for (var i=0; i<navLIs.length; i++) {
		navLIs[i].onmouseover = function() {
			var x = getScreenWidth();
			var liX = this.offsetWidth;
			var levelArray = getLevelsDeep(this);
			var level = levelArray[0];
			var levelObj = levelArray[1];
			var OffsetLeft = getObjectOffsetDimension(levelObj);
			
			var total = (OffsetLeft+(level*180));

			if (total > x) {
				this.className += " left";
			}
			if (this.className.match("parent") != null) {
				this.className += " both";
			} 
			this.className += " active";
		}
		navLIs[i].onmouseout = function(e) {
			this.className = this.className.replace(/active/g,"");
			this.className = this.className.replace(/both/g,"");
			this.className = this.className.replace(/left/g,"");
		}
	}
})


/**** FORM FIELD ACTIONS ***/
var tempFieldValue = "";
addLoadEvent(function() { 
	document.getElementsByTagName("body")[0].focus();
	if (document.getElementsByTagName("form")[0]) {
		var form = document.getElementsByTagName("form")[0];
		form.onsubmit  = function() { 
			return checkform(this);
		}
		var formDIVs = form.getElementsByTagName("div");
		for (var i=0; i<formDIVs.length; i++) {
			if (formDIVs[i].className.match("field") != null && formDIVs[i].className.match("change") == null) {
				if (formDIVs[i].getElementsByTagName("input")[0]) {
					var formObj = formDIVs[i].getElementsByTagName("input");
				} else if (formDIVs[i].getElementsByTagName("select")[0]) {
					var formObj = formDIVs[i].getElementsByTagName("select");
				} else if (formDIVs[i].getElementsByTagName("textarea")[0]) {
					var formObj = formDIVs[i].getElementsByTagName("textarea");
				}
				for (var f=0; f<formObj.length; f++) {
					formObj[f].onfocus = function() {
						this.parentNode.parentNode.className += " active";
						if (this.parentNode.parentNode.parentNode.className.match("edit") != null) {
							if (this.type == "checkbox") {
								tempFieldValue = this.checked;
							} else {
								tempFieldValue = this.value;
							}
						}
					}
					formObj[f].onblur = function() {
						if (this.parentNode.parentNode.className.match("active") != null) {
							this.parentNode.parentNode.className = this.parentNode.parentNode.className.replace("active","");
							if (this.parentNode.className == "required") {
								checkField(this.parentNode.parentNode.parentNode.parentNode,this);
							}
						}
					}
				}
			}
		}
	}
})

addLoadEvent(function() {
	var agt=navigator.userAgent.toLowerCase();
	var appVer = navigator.appVersion.toLowerCase();
	var is_minor = parseFloat(appVer);
	var is_major = parseInt(is_minor);
	var iePos = appVer.indexOf('msie');
	if (iePos !=-1) {
		is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)))
		is_major = parseInt(is_minor);
	}
	var is_ie = ((iePos!=-1));
	var is_ie6 = (is_ie && is_major == 6);
	if (is_ie6) {
		for (var i=0; i<document.images.length; i++) {
			var img = document.images[i];
			var imgName = img.src.toUpperCase();
			if (imgName.substring(imgName.length-3, imgName.length) == "PNG") {
				var imgID = (img.id) ? "id='" + img.id + "' " : "";
				var imgClass = (img.className) ? "class='" + img.className + "' " : "";
				var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' ";
				var imgStyle = "display:inline-block;" + img.style.cssText; 
				if (img.align == "left") imgStyle = "float:left;" + imgStyle;
				if (img.align == "right") imgStyle = "float:right;" + imgStyle;
				if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle;
				var strNewHTML = "<span " + imgID + imgClass + imgTitle + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>";
				img.outerHTML = strNewHTML;
				i = i-1;
			}
		}
	}
})

/**** FORM LABEL HIDE ***/
addLoadEvent(function() {
	if (document.getElementById('loginWrap')) {
		var formInputs = document.getElementById('loginWrap').getElementsByTagName('input');
		for (var i=0; i<formInputs.length; i++) { 
			formInputs[i].onfocus = function() {
				if (this.id == "login" && this.value == "login") {
					this.value = "";
				}
				if (this.id == "password" && this.value == "password") {
					this.value = "";
				}
			}
			formInputs[i].onblur = function() {
				if (this.id == "login" && this.value == "") {
					this.value = "login";
				}
				if (this.id == "password" && this.value == "") {
					this.value = "password";
				}
			}
		}
	}
})

//$(document).ready(
//	function(){
//		$('#slides').innerfade({
//			speed: 5000,
//			timeout: 10000,
//			type: 'sequence'
//		});
//
//	}
//);