//detect flash
var flashversion = 0;
if (navigator.plugins && navigator.mimeTypes.length) {
	var x = navigator.plugins["Shockwave Flash"];
	if(x && x.description) {
		var y = x.description;
		flashversion = parseInt(y.substr(y.indexOf(".") - 2, 2), 10);
	}
} else {
	result = false;
	for(var i = 30; i >= 3 && result != true; i--){
		execScript('on error resume next: result = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.'+i+'"))','VBScript');
		flashversion = i;
	}
}

if (flashversion >= 8) {
	    document.getElementsByTagName('html')[0].className = 'flashInstalled';
}



var citrusCMS = {
		
	load : function() {
		citrusCMS.openWindow();
		citrusCMS.printWindow();
		citrusCMS.formStyle();
		citrusCMS.sizeChanger();
		citrusCMS.showDocs();
		citrusCMS.searchListener();
		citrusCMS.flashRewrite('middle>h1','/_img/layup/title.swf', '', '1')
		citrusCMS.flashRewrite('mainnavi>a','/_img/layup/navi.swf', '', '1')
		citrusCMS.flashRewrite('order','/_img/layup/box.swf', '', '0')
	},
	
	openWindow : function(){
		
		allNodes = $A(document.getElementsByClassName("openWindow")); 
		allNodes.each(function(node, i) {
		allNodes[i].onclick = function() {window.open(this.href); return false};
		});
	},
	
	cssSwitch : function() {
		var cookie = readCookie("style");
		var title = cookie ? cookie : getPreferredStyleSheet();
		setActiveStyleSheet(title);
		
	},
	
	printWindow : function(){
		
		allNodes = $A(document.getElementsByClassName("printWindow")); 
		allNodes.each(function(node, i) {
		allNodes[i].onclick = function() {window.print()};
		});

	},
	
	formStyle : function(){
		
		allNodes = $A(document.getElementsByClassName("textform")); 
		allNodes.each(function(node, i) {
			
			Event.observe(allNodes[i], 'focus', 
				function(e){ 
					if(Event.element(e).nodeName != 'SELECT'){
						Event.element(e).className="textformfocus";
						if (Event.element(e).value.charAt(0) == '-') { Event.element(e).value='' }
					}
					}
				);
			
			//Event.observe(allNodes[i], 'focus', 
			//	function(e){ 
			//		Event.element(e).className="textformfocus";
			//		if (Event.element(e).value.charAt(0) == '-') { Event.element(e).value='' } 
			//		}
			//	);

			Event.observe(allNodes[i], 'blur', 
				function(e){ 
					Event.element(e).className="textform";
					}
				);
		});
	},
	
	
	sizeChanger : function() {
		//load cookie for css switcher
	var cookie = readCookie("style");
	var title = cookie ? cookie : getPreferredStyleSheet();
	setActiveStyleSheet(title);
		
		//show correct size on navi
		if (cookie){
		cookiestr = cookie.toString();
			if ($(cookiestr)){
			if ($(cookiestr).childNodes[0].nodeName == 'A') {$(cookiestr).childNodes[0].className="on";}
			}else{
			$('Default').childNodes[0].className="on";
			}
		}else{
			$('Default').childNodes[0].className="on";
		}
		
		//textchange navi
		topnaviRoot = $("textchange");
			
			for (i=0; i<topnaviRoot.childNodes.length; i++) {
				node = topnaviRoot.childNodes[i];
				
					if (node.nodeName=="LI") {
					node.onclick=function() {
						
						if (this.id !='') {
							for (j=0; j<topnaviRoot.childNodes.length; j++) {
							if (topnaviRoot.childNodes[j].childNodes[0]) {
								if (topnaviRoot.childNodes[j].childNodes[0].nodeName == 'A') {topnaviRoot.childNodes[j].childNodes[0].className="";}
							}
							}
							this.childNodes[0].className="on";
								setActiveStyleSheet(this.id); return false;
						}
					}
				}
			}

	},
	
	flashRewrite : function (x, movie, query, type) {
	
		if (flashversion >= 8){
				
			if (type == '1'){ //tag name
				xArea = x.split('>'); //if TagName in a id
	
				if (xArea[1]){var x = $(xArea[0]).getElementsByTagName(xArea[1]);} else {var x = document.getElementsByTagName(x);}
					
				for (var i=0;i<x.length;i++){
								
					width = Element.getDimensions($(x[i])).width;
					height = Element.getDimensions($(x[i])).height;
					title = x[i].innerHTML;
					
					if (title) {title = title.replace("&", "%26")}
					if (!query){q= "title="+ title;} else {q= query +"&title="+ title;}	
										
						// check for flash in 'a' tag
						if(x[i].nodeName == 'A') {
							
							q+= "&link="+ x[i].href.replace("&", "%26");
							if (x[i].className == "flash" || x[i].className == "flash on"){
								
								if (x[i].className == "flash on"){ q+= "&s=1" }
								citrusCMS.getFlash(x[i], movie, q, width, height)
							
							}
							
						// not a	
						}else{
							citrusCMS.getFlash(x[i], movie, q, width, height)
						}
						q = '';
					
				}
				
			} else { //id
					
				citrusCMS.getFlash($(x), movie, query, Element.getDimensions($(x)).width, Element.getDimensions($(x)).height)

			}
			
		}
		
	},

	getFlash : function(what, movie, query, width, height) {

		new_txt = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="'+width+'" height="'+height+'">\n';
		new_txt += '<param name="movie" value="'+movie+'">\n';
		new_txt += '<param name="quality" value="high" />\n';
		new_txt += '<param name="menu" value="false">\n';
		new_txt += '<param name="wmode" value="transparent">\n';
		new_txt += '<param name="flashvars" value="'+query+'">\n';
		new_txt += '<param name="scale" value="noscale" />\n';
		new_txt += '<param name="salign" value="lt" />\n';
		new_txt += '<embed src="'+movie+'" flashvars="'+query+'" width="'+width+'" height="'+height+'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" menu="false" scale="noscale" salign="lt" wmode="transparent"></embed>\n';
		new_txt += '</object>';
		what.innerHTML = new_txt;
		what.style.visibility= 'visible';
	
	},
	showDocs : function(){
		if ($('documents')) {
		allNodes = $A($('documents').childNodes);
		allNodes.each(function(node, i) {
		if (node.nodeName=="LI") {					   
				allNodes[i].onclick = function() {
						allNodes.each(function(node, j) {allNodes[j].className='';});
						allNodes[i].className='on';
						};
					}
			});
		}
	},
	searchListener : function() {
		if ($('filter')) {
			$('filter').onkeypress = function() { citrusAjax.showResults('?keywords='+ encodeURI(this.value)+'&switch1='+ encodeURI($('switch1').checked)+'&switch2='+ encodeURI($('switch2').checked) ); }
			
		}
	}
	
}


var citrusWeb = {
	
	
}

var citrusAjax = {
	
	makeRequest : function(url,getID) { 
	
		var myAjax = new Ajax.Request(
		url,
		{
			method: 'get', 
			onComplete: function(originalRequest){$(getID).innerHTML = originalRequest.responseText;}
		});
	
	},
	
	submitForm : function() {
		
		
		$('waiting').innerHTML = '<img src="/_img/layup/loading.gif" />'
		$('submitButton').type == 'button'; //if js then remove the sumit function of the button
		$('submitButton').disabled = 'disabled'; //when submited disable button
		
		waitPadd = (Element.getDimensions($('cmsForm')).height - 50) /2
		$('waiting').style.paddingTop =  waitPadd + "px"
		$('waiting').style.paddingBottom =  waitPadd + "px"
		Element.show('waiting'); //show waiting div
		
		
		var myAjax = new Ajax.Request(
		window.location,
		{
			method: 'post', 
			parameters: 'ajax=1&' + Form.serialize("cmsForm"),
			onComplete: citrusAjax.showResponse
		});
			
	},
	
	showResults : function(url) {
		$('waiting').innerHTML = '<img src="/_img/layup/loading.gif" />'
		
		waitPadd = (Element.getDimensions($('dataView')).height) /2
		$('waiting').style.paddingTop =  waitPadd + "px"
		$('waiting').style.paddingBottom =  waitPadd  +"px"
		$('waiting').style.marginLeft =  -1 +"px"
		Element.show('waiting');
		var myAjax = new Ajax.Request(
		window.location,
		{
			method: 'post', 
			parameters: 'ajax=1' +url.replace("?","&"),
			onComplete: citrusAjax.showSearchResponse
		});
		
		return false;
		
		
	},	
	showSearchResponse : function(originalRequest) {
		new Effect.Fade('waiting');
		$('documents').innerHTML = originalRequest.responseText; //show response 
		citrusCMS.openWindow();
		citrusCMS.printWindow();
		citrusCMS.formStyle();
		citrusCMS.searchListener();
		myLightbox = new Lightbox(); 
		citrusCMS.showDocs();
	},

	showResponse : function(originalRequest) {
			
			if(originalRequest.responseText.substring(0,4) == 'http') {
				window.location = originalRequest.responseText; //redirect
			  } else {
				new Effect.Fade('waiting') ; //hide waiting div
				$('cmsForm').innerHTML = originalRequest.responseText; //show response
				new Effect.Shake('submitButton')
				citrusCMS.formStyle(); //load js functions again for new content
  			}

	}
	
}


Event.observe(window, 'load', citrusCMS.load, false);