// ajaxBox Modal Form Processor.  © 2008 Ultimax Inc.
// version 1.0


$(document).ready(function () {
							ajaxBoxInit(this)});



function ajaxBoxInit(dom) {
	//on page load call tb_init
	var tb_pathToImage = "loadingAnimation.gif";

	$(dom).ready(function(){  
		var totb = $('a.thickbox, area.thickbox, input.thickbox', dom);
		tb_init(totb);//pass where to apply thickbox
		imgLoader = new Image();// preload image
		imgLoader.src = tb_pathToImage;
	});

	$("input[toajaxbox]:submit, button[toajaxbox]:submit",dom).click( function() {
		ajaxBoxProcess(this);
		return false;
	});

	$("input[ajaxonchange], select[ajaxonchange]",dom).change( function() {
		ajaxBoxProcess(this);
		return false;
	});

	$("a[toajaxbox]",dom).click( function() {
		ajaxBoxA(this);
		return false;
	});

	$("textarea").unbind();
	$(".textareacounter").remove();
	$("textarea").each(function(){
     var maxnum = this.getAttribute('maxlength');
	 var currentLength = this.value.length;
	if (maxnum > 0) {
		 var html_counter = "<div class=\"textareacounter\">" + currentLength + "/" + maxnum + "</div>";
			$(this).after(html_counter);
		  }
    });
	$("textarea").keyup(function(){
       var maxLength     = this.getAttribute('maxlength');
	   if (maxLength > 0) {
		   var currentLength = this.value.length;
		   if(currentLength >= maxLength) {
			 this.value = this.value.substring(0, maxLength);
			   if(currentLength > maxLength) alert("You have exceeded the maximum of " + maxLength + " characters.");
		   }
		   var textblock = currentLength + "/" + maxLength;
	
		   $(this).next().text(textblock);
	   }
     });
	
	$("[jqsortable]").each(function() {
		$(this).sortable("destroy");
		var sortname = $(this).attr("jqsortable");
		var jqsortablefield = $(this).attr("jqsortablefield");
		var jqsortablelayout = $(this).attr("jqsortablelayout");
		var jqsortablerecid = $(this).attr("jqsortablerecid");

		$(this).sortable({distance: 5, revert: true, update: function (e, ui) {
				var data = "";													   
				$(ui.item).parent().children().each( function () { 
															   var entry = $(this).attr("jqdata");
															   if (entry) data += entry + "%0D";   
															   });
				var datatosend = "datalayout=" + jqsortablelayout + "&recid=" + jqsortablerecid + "&field=" + jqsortablefield + "&values=" + data;
				//alert ("data:" + data);
				$.ajax({
					type: "POST",
					url: "pushup.php",
					data: datatosend,
					async: true,
					dataType: "html",
					success: function (html) {
						//alert(html);
					},
					error: function (XMLHttpRequest, textStatus, errorThrown) {
						alert("req:" + XMLHttpRequest + "  text:" + textStatus + "  error:" +  errorThrown);
					}
				});
				
			}
		});
		$("li",this).addClass('sortable');
	});
		

}



/*
 success: function () {
		  	$("[" + jqsortablefield + "]").each( function () {
				 var data[] = $(this).attr("[" + jqsortablefield + "]");});
			alert(data);
														  }
*/


/*
	parseUri 1.2.1
	(c) 2007 Steven Levithan <stevenlevithan.com>
	MIT License
*/

function parseUri (str) {
	var	o   = parseUri.options,
		m   = o.parser[o.strictMode ? "strict" : "loose"].exec(str),
		uri = {},
		i   = 14;

	while (i--) uri[o.key[i]] = m[i] || "";

	uri[o.q.name] = {};
	uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) {
		if ($1) uri[o.q.name][$1] = $2;
	});

	return uri;
};

parseUri.options = {
	strictMode: false,
	key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],
	q:   {
		name:   "queryKey",
		parser: /(?:^|&)([^&=]*)=?([^&]*)/g
	},
	parser: {
		strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,
		loose:  /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/
	}
};



function ajaxBoxProcess(theElement) {

	var ajaxProcess = $(theElement).attr('ajaxprocess');
	var curform = $(theElement).parents('form');
	var datatosend = $(curform).formSerialize() + "&tformctrl%5Bajaxreq%5D=ajax";
	var urltosend = $(curform).attr("action");
	if (ajaxProcess) urltosend = urltosend + "." + ajaxProcess;
	var formpageoverride = $(theElement).attr('ajaxformpageoverride');
	if (formpageoverride) {
		urltosend = "Template.php?-p=" + formpageoverride;
	}
	var fileinputs = 0;
	$("input:file",curform).each( function() { fileinputs = fileinputs + 1; });
	
	var ajaxonchange = $(theElement).attr('ajaxonchange');
	if (ajaxonchange) {
		var ajaxbox = ajaxonchange;
	} else {
		var ajaxbox = $(theElement).attr('toajaxbox');
	}
	var topage = parseUri(urltosend).queryKey["-p"];
//alert(urltosend + "   " + datatosend);
//alert("fileinputs: " + fileinputs);

	if (fileinputs > 0) {
		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");
		$('#TB_load').show();
		$(theElement).parents('form').ajaxSubmit({
			dataType: 'encoded', 
			iframe: "1", url: "Template.php?-pe=" + topage, 
			success: function (data, status) { 
				$('[ajaxbox="' + ajaxbox + '"]').replaceWith(data).ready( function () {
					ajaxBoxInit('[ajaxbox="' + ajaxbox + '"]')}); 
			}
		});
		$("#TB_load").remove();
	} else {
		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");
		$('#TB_load').show();
		$.ajax({
			type: "POST",
			url: urltosend,
			data: datatosend,
			async: true,
			dataType: "html",
			success: function (html) {
//alert(html);
				$('[ajaxbox="' + ajaxbox + '"]').replaceWith(html).ready( function () {
					ajaxBoxInit('[ajaxbox="' + ajaxbox + '"]')});
				var rel = $(theElement).attr('ajaxrel');
				if (!(rel==="")) $('a[ajaxrel="' + rel + '"]').click();
				tb_remove();
			},
			complete: function () {
				$("#TB_load").remove();
			},
			error: function (XMLHttpRequest, textStatus, errorThrown) {
				alert("req:" + XMLHttpRequest + "  text:" + textStatus + "  error:" +  errorThrown);
			}
		});
	}
	return false;
}

function ajaxBoxA(theElement) {

	var urltosend = $(theElement).attr("href");
	var ajaxbox = $(theElement).attr('toajaxbox');
	
	$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");
	$('#TB_load').show();
	$.ajax({
		type: "GET",
		url: urltosend,
		data: "",
		async: false,
		dataType: "html",
		success: function (html) { 
//alert(html);
				$('[ajaxbox="' + ajaxbox + '"]').replaceWith(html).ready( function () {
					ajaxBoxInit('[ajaxbox="' + ajaxbox + '"]')});
				var rel = $(theElement).attr('ajaxrel');
				if (!(rel==="")) $('a[ajaxrel="' + rel + '"]').click();
				tb_remove();
			},

		complete: function () {
			$("#TB_load").remove();
			}
	});
	return false;
}

/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/

// 9/16/07 - Ryan Shacklett - Changed script to pass parameters instead of thru URI but thru attrib tag "tbparm"
		  
/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/


//add thickbox to href & area elements that have a class of .thickbox
function tb_init(domChunk){
	$(domChunk).click(function(){
	var t = this.title || this.name || null;
	var a = this.href || this.alt;
	var g = this.rel || false;
	var p = $(this).attr("tbparms") || null;
	tb_show(t,a,g,p);
	this.blur();
	return false;
	});
}

function tb_show(caption, url, imageGroup, parms) {//function called when the user clicks on a thickbox link

	try {
		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
			$("body","html").css({height: "100%", width: "100%"});
			$("html").css("overflow","hidden");
			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
				$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}
		
		if(tb_detectMacXFF()){
			$("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
		}else{
			$("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
		}
		
		if(caption===null){caption="";}
		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
		$('#TB_load').show();//show loader
		
		var baseURL;
	   if(url.indexOf("?")!==-1){ //ff there is a query string involved
			baseURL = url.substr(0, url.indexOf("?"));
	   }else{ 
	   		baseURL = url;
	   }
	   
	   var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
	   var urlType = baseURL.toLowerCase().match(urlString);

		if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images
				
			TB_PrevCaption = "";
			TB_PrevURL = "";
			TB_PrevHTML = "";
			TB_NextCaption = "";
			TB_NextURL = "";
			TB_NextHTML = "";
			TB_imageCount = "";
			TB_FoundURL = false;
			if(imageGroup){
				TB_TempArray = $("a[@rel="+imageGroup+"]").get();
				for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
					var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
						if (!(TB_TempArray[TB_Counter].href == url)) {						
							if (TB_FoundURL) {
								TB_NextCaption = TB_TempArray[TB_Counter].title;
								TB_NextURL = TB_TempArray[TB_Counter].href;
								TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
							} else {
								TB_PrevCaption = TB_TempArray[TB_Counter].title;
								TB_PrevURL = TB_TempArray[TB_Counter].href;
								TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
							}
						} else {
							TB_FoundURL = true;
							TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);											
						}
				}
			}

			imgPreloader = new Image();
			imgPreloader.onload = function(){		
			imgPreloader.onload = null;
				
			// Resizing large images - orginal by Christian Montoya edited by me.
			var pagesize = tb_getPageSize();
			var x = pagesize[0] - 150;
			var y = pagesize[1] - 150;
			var imageWidth = imgPreloader.width;
			var imageHeight = imgPreloader.height;
			if (imageWidth > x) {
				imageHeight = imageHeight * (x / imageWidth); 
				imageWidth = x; 
				if (imageHeight > y) { 
					imageWidth = imageWidth * (y / imageHeight); 
					imageHeight = y; 
				}
			} else if (imageHeight > y) { 
				imageWidth = imageWidth * (y / imageHeight); 
				imageHeight = y; 
				if (imageWidth > x) { 
					imageHeight = imageHeight * (x / imageWidth); 
					imageWidth = x;
				}
			}
			// End Resizing
			
			TB_WIDTH = imageWidth + 30;
			TB_HEIGHT = imageHeight + 60;
			$("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>"); 		
			
			$("#TB_closeWindowButton").click(tb_remove);
			
			if (!(TB_PrevHTML === "")) {
				function goPrev(){
					if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
					return false;	
				}
				$("#TB_prev").click(goPrev);
			}
			
			if (!(TB_NextHTML === "")) {		
				function goNext(){
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_NextCaption, TB_NextURL, imageGroup);				
					return false;	
				}
				$("#TB_next").click(goNext);
				
			}

			document.onkeydown = function(e){ 	
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				} else if(keycode == 190){ // display previous image
					if(!(TB_NextHTML == "")){
						document.onkeydown = "";
						goNext();
					}
				} else if(keycode == 188){ // display next image
					if(!(TB_PrevHTML == "")){
						document.onkeydown = "";
						goPrev();
					}
				}	
			};
			
			tb_position();
			$("#TB_load").remove();
			$("#TB_ImageOff").click(tb_remove);
			$("#TB_window").css({display:"block"}); //for safari using css instead of show
			};
			
			imgPreloader.src = url;
		}else{//code to show html

			if (parms != null) var queryString = parms.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString );
	
			TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
			TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
			ajaxContentW = TB_WIDTH - 30;
			ajaxContentH = TB_HEIGHT - 45;

			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window		
					urlNoQuery = url.split('TB_');
					$("#TB_iframeContent").remove();
					if(params['modal'] != "true"){//iframe no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
					}else{//iframe modal
					$("#TB_overlay").unbind();
						$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
					}
			}else{// not an iframe, ajax
					if($("#TB_window").css("display") != "block"){
						if(params['modal'] != "true"){//ajax no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
						}else{//ajax modal
						$("#TB_overlay").unbind();
						$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");	
						}
					}else{//this means the window is already up, we are just loading new content via ajax
						$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
						$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
						$("#TB_ajaxContent")[0].scrollTop = 0;
						$("#TB_ajaxWindowTitle").html(caption);
					}
			}
					
			$("#TB_closeWindowButton").click(tb_remove);

			if(url.indexOf('TB_inline') != -1){	
				$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
				$("#TB_window").unload(function () {
					$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
				});
				tb_position();
				$("#TB_load").remove();
				$("#TB_window").css({display:"block"}); 
			}else if(url.indexOf('TB_iframe') != -1){
				tb_position();
				if($.browser.safari){//safari needs help because it will not fire iframe onload
					$("#TB_load").remove();
					$("#TB_window").css({display:"block"});
				}
			}else{
				if (url != "") {
					$.ajax( {
						   dataType: "html",
						   type: "post",
						   url: url,
						   success: function (html) {
								$("#TB_ajaxContent").append(html).ready( function () {
					ajaxBoxInit("#TB_ajaxContent")});
								tb_position();
								$("#TB_load").remove();
//								tb_init("#TB_ajaxContent a.thickbox");
								$("#TB_window").css({display:"block"});
						   }
					});
				}
			}
		
	}

		if(!params['modal']){
			document.onkeyup = function(e){ 	
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				}	
			};
		}
		
	} catch(e) {
		//nothing here
	}
}

//helper functions below
function tb_showIframe(){
	$("#TB_load").remove();
	$("#TB_window").css({display:"block"});
}

function tb_remove() {
 	$("#TB_imageOff").unbind("click");
	$("#TB_closeWindowButton").unbind("click");
	$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
	$("#TB_load").remove();
	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
		$("body","html").css({height: "auto", width: "auto"});
		$("html").css("overflow","");
	}
	document.onkeydown = "";
	document.onkeyup = "";
	return false;
}

function tb_position() {
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
		$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
	}
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query || query == null ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
	var de = document.documentElement;
	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
	arrayPageSize = [w,h];
	return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}