//=================================================== define all Objects
var Tr_network 			= new Object();
var Tr_imageDimensions 	= new Array();
//=================================================== on ready
jQuery(document).ready( function($) { 
	trCMS_init();
});
//=================================================== init page
function trCMS_init(){
	tr_checkImages();
	//================================
	window.setTimeout("TRresizeNavigation()", 500 );
}
//=================================================== check if images are loaded
function tr_checkImages(){
	jQuery('.main_cms-container_wrapper img[trAttr]').each( function(attr,val){
		tr_check_image(val);
	});	
}
//=================================================== check image
function tr_check_image(val){
	var keinBildUrl   = "/wp-content/plugins/tr-303-CMS/images/keinBild.jpg";
	var brokenBildUrl = "/wp-content/plugins/tr-303-CMS/images/keinBild_url.jpg";
    var img = new Image();
    img.onload = function() { 
    	u = jQuery(this).attr('src');
    	//=========================================== if external url
    	textTitle = "Dieses Bild wird von einem Exterenen Server geladen.\nSie können das Bild auf diesen Server Kopieren, indem Sie auf dieses Icon klicken.";
    	p = window.location.protocol;
    	h = window.location.host;
    	u_new = p+"//"+h+"/";
    	if( 		u.substr(0,11) != "/wp-content" 
    			&& 	u_new   != u.substr(0,u_new.length)
    			&&  !tr_is_Frontend )
    	{
    		jQuery(val).before("<div class='tr_icon_extern' title='"+textTitle+"' onclick='Tr_network.uploadExternalImage(this);'><div>e</div></div>");
    		jQuery(val).attr('title',u);
    	}
    	// save dimentions of the image
    	w_i	= this.width;
    	h_i = this.height;
    	jQuery(val).attr('w_i',w_i);
    	jQuery(val).attr('h_i',h_i);
    	Tr_imageDimensions.push( [ u , w_i , h_i ] );
    	//=========================================== if external url ENDE
    	//=========================================== soll werte
    	w_s = jQuery(val).attr("tr_width");
		h_s = jQuery(val).attr("tr_height");
		if( typeof(w_s) != "undefined" && typeof(h_s) != "undefined" &&  !tr_is_Frontend  ){
			if( w_i != w_s || h_i != h_s) {
				v = jQuery(val); 
				wrongTitle = "Dieses Bild hat nicht die vom Template empfohlene Format (Höhe und Breite).\nSollten Sie gewollt ein Bild hier anlegen, welches nicht in dem  vorgesehenen Format ist,\n hat dieses keine Auswirkungen auf die Funktionalität des Systemes.";
    			jQuery(val).before( "<div class='tr_icon_wrongSize' title='"+wrongTitle+"'  onclick='Tr_DISPLAY.wrongImageSize( "+w_i+","+h_i+","+w_s+","+h_s+");'><div>wrong image size</div></div>" );
    		}
    	}
    	//=========================================== soll werte ENDE
    }
    img.onerror = function() {
    	if(tr_is_Frontend==true) {
    		jQuery(val).remove(); 
    	}else{
    		if( jQuery(val).attr( 'src' ) == keinBildUrl ){
    			jQuery(val).attr( 'src' , keinBildUrl );
    		}else{
    			jQuery(val).attr( 'src' , brokenBildUrl );
    		}
    	}
    }
    // erase images named keinBild.jpg for the frontend
    url = jQuery(val).attr('src');
    urlParts = url.split("/");
    if( urlParts[urlParts.length-1] == "keinBild.jpg" ) url = "";
    img.src = url;
}
//=================================================== tr toggle
function tr_toggle(obj_control,obj){
	if(jQuery(obj).css("display")=="none"){
		jQuery(obj).show("slow", function() {
			jQuery('html, body').animate({ scrollTop: (jQuery(obj).parents('.tr_row').offset().top-50)}, 'slow');
		});
		jQuery(obj_control).parents(".tr_row").find(".tr_toggle_Icon").attr("src","/wp-content/plugins/tr-303-CMS/images/minus.png");
		jQuery(obj_control).parents(".tr_row").find(".tr_toggle_mehr").html("[<span style='color:rgb(0,160,175);'>ausblenden</span>]");
	}else{
		jQuery(obj).hide("slow", function() {
			jQuery('html, body').animate({ scrollTop: (jQuery(obj).parents('.tr_row').offset().top-50)}, 'slow');
		});
		jQuery(obj_control).parents(".tr_row").find(".tr_toggle_Icon").attr("src","/wp-content/plugins/tr-303-CMS/images/plus.png");
		jQuery(obj_control).parents(".tr_row").find(".tr_toggle_mehr").html("[<span style='color:rgb(0,160,175);'>mehr lesen ...</span>]");
	}
}
//=============================================================== AJAX
function netinc_ajax(data,return_function){
	jQuery.ajax({
		type: "POST",
		url: "/wp-admin/admin-ajax.php?action=the_ajax_hook",
		data: data
	}) .done(function( ret ) {
		eval(return_function+"(ret);");
	});
}
//=============================================================== subit Kontaktform
Tr_network.tr_submitKontaktform = function(){

	var nachrichtTxt = jQuery("#tr_konakt_1 form [name=nachricht]").val();
	nachrichtTxt 	 = nachrichtTxt.replace(/'/g,'"');
	jQuery("#tr_konakt_1 form [name=nachricht]").val(nachrichtTxt);
	
	var nachrichtTxt = jQuery("#tr_konakt_1 form [name=thema]").val();
	nachrichtTxt 	 = nachrichtTxt.replace(/'/g,'"');
	jQuery("#tr_konakt_1 form [name=thema]").val(nachrichtTxt);

	form = '#tr_konakt_1 form';
	data = jQuery(form).serialize();
	d_Array = data.split("&");
	if( ! Tr_network.tr_verifieKontaktform(form) ) return false;
	data_send = "";
	for(i=0;i<d_Array.length;i++) data_send +=  "&UCC_DATA_" + d_Array[i];
	data_send = data_send.substr(1);
	data_send = data_send + "&trAction=addUcc" ; 
	netinc_ajax(data_send,"Tr_network.submitFormReturn");
}
//=============================================================== subit Veranstaltung
Tr_network.tr_submitVeranstaltung = function(){
	form = '#veranstaltungSend';
	data = jQuery(form).serialize();
	d_Array = data.split("&");
	if( ! Tr_network.tr_verifieKontaktform(form) ) return false;
	jQuery(".veranstaltungAbsenden").remove();
	data_send = "";
	for(i=0;i<d_Array.length;i++) data_send +=  "&UCC_DATA_" + d_Array[i];
	data_send = data_send.substr(1);
	data_send = data_send + "&trAction=veranstaltung_addUcc" ; 
	netinc_ajax(data_send,"Tr_network.tr_submitVeranstaltunReturn");
}
//=============================================================== subit Veranstaltung Return
Tr_network.tr_submitVeranstaltunReturn = function(data){
	div  ="<h2>Ihre Veranstaltungsanfrage wurde versendet!</h2>";
	div +="<br>";
	div +="<a style='cursor:pointer;' onclick='tr_displayFrontList();'>&lt; zurück</a>";
	jQuery(".tr_veranstaltungsListrFront").html(div);
}
//=============================================================== subit Bestellung
Tr_network.tr_submitBestellung = function(){
	jQuery(".bestellungAbsenden").css("display","none");
	form = '#bestellungSend';
	data = jQuery(form).serialize();
	d_Array = data.split("&");
	data_send = "";
	for(i=0;i<d_Array.length;i++) data_send +=  "&UCC_DATA_" + d_Array[i];
	data_send = data_send.substr(1);
	data_send = data_send + "&trAction=bestellung_addUcc" ; 
	netinc_ajax(data_send,"Tr_network.tr_submitBestellungReturn");
}
//=============================================================== subit Bestellung Return
Tr_network.tr_submitBestellungReturn = function(data){
	if(data == "captureErr"){
		alert("Der Sicherheitscode ist falsch!");
		jQuery(".bestellungAbsenden").css("display","block");
		return false;
	}
	div  ="<h2>Ihre Bestellung wurde versendet!</h2>";
	div +="<br>";
	div +="<a style='cursor:pointer;' onclick=''>&lt; zurück</a>";
	jQuery("#bestellungSend").html(div);
}
//===============================================================
Tr_network.submitFormReturn = function(data){
	if(data=="OK") {
		alert( "Ihre daten wurden gespeichert!" );
		document.location.href = "";
	}
	else if(data=="WRONG CAPCHA"){alert("Der Sicherheiscode ist nicht korrekt")}
	else alert("Es gab einen Fehler beim Speichern Ihren Daten!\n"+data);
}
//=============================================================== check form
Tr_network.tr_verifieKontaktform = function(form){
	jQuery(".tr_kontakt_err").remove();
	data = jQuery(form).serialize();
	data = data.split("&");
	allFields = new Object();
	for(i=0;i<data.length;i++) {
		v = data[i];
		arr = v.split("=");
		allFields[arr[0]] = arr[1];
	}
	errAll = false;
	allTags  = form + " input," + form + " textarea,"+ form +" select";
	allFields = jQuery(allTags);
	jQuery.each( allFields , function( attr2, value ) {
		err 		= "";
		attr 		= jQuery(value).attr("name");
		feldLabel 	= jQuery(value).parents(".t1_kontakt_row,.t1_form_row").find(".form_inner_input").html();
		tag 	  	= jQuery(value).attr("type");
		required 	= jQuery(value).attr("tr_required");
		type 		= jQuery(value).prop("tagName");
		if(required=="true"){
			if(tag=="radio"){
				val  		= jQuery("input[name='"+attr+"']:checked").val();
			}else if(tag=="checkbox"){
				if(jQuery(value).is(':checked')) val  		= "1";
				else 							 val  		= "0";
			}else{
				val  		= jQuery(value).val();
			}
			
			if(attr=="email"){
				if(!tr_validateEmail(unescape(val)) ) err += contact_err_email ;
			}else{
				if(tag=="text" 		&& val=="")  						err += contact_err_pre +" '"+feldLabel+"' "+contact_err_post+"\n";
				if(tag=="checkbox" 	&& val=="0") 						err += contact_err_pre +" '"+feldLabel+"' "+contact_err_post+"\n";
				if(tag=="radio"     && !val && saveAttrName != attr)    err += contact_err_pre +" '"+feldLabel+"' "+contact_err_post+"\n";
				if(type=="TEXTAREA" && val=="")  						err += contact_err_pre +" '"+feldLabel+"' "+contact_err_post+"\n";
				if(type=="SELECT"   && val=="")  						err += contact_err_pre +" '"+feldLabel+"' "+contact_err_post+"\n";
			}
			if(err!="") {
				jQuery(value).parents(".t1_kontakt_row,.t1_form_row").prepend("<span class='tr_kontakt_err'>"+err+"</div>");
				errAll = true;
			}
			saveAttrName = attr;
		}
	});
	if(errAll) {
		return false;
	}
	return true;
}

//================================================ //Validates email address .
function tr_validateEmail(email){ 
    var re = /^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!\.)){0,61}[a-zA-Z0-9]?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!$)){0,61}[a-zA-Z0-9]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/; 
    var res = re.test(email); 
    return res;
}
//================================================ //Validates german PLZ 
function tr_validateSwissPLZ(plz){ 
    return !(plz.match(/^[0-9]{4|5}$/))? false:true;;
}
//================================================ berechnet die hohe eines elementes mit definierter Breite und warp text
function tr_getTextHeight(obj,width){
	// get styles
	p_top		= jQuery(obj).css("padding-top");
	p_right		= jQuery(obj).css("padding-right");
	p_bottom	= jQuery(obj).css("padding-bottom");
	p_left		= jQuery(obj).css("padding-left");
	size 		= jQuery(obj).css("font-size");
	weight 		= jQuery(obj).css("font-weight");
	lineHeight	= jQuery(obj).css("line-height");
	letterspace = jQuery(obj).css("letter-spacing");
	txt			= jQuery(obj).html();
	// build html
	style = " style = 'width:"+width+"px;padding: "+p_top+" "+p_right+" "+p_bottom+" "+p_left+"'; line-height:"+lineHeight+";letter-spacing:"+letterspace+";font-weight:"+weight+";font-size:"+size+"; ";
	div	 ="<div id='tr_temp_get_height' "+style+">";
	div	+=txt;
	div	+="</div>";
	// measure object
	jQuery("body").append(div);
	height = jQuery("#tr_temp_get_height").height();
	jQuery("#tr_temp_get_height").remove();
	return height;
}
//================================================ strip image tags from HTML string
function strip_image_tags(input) {
	var imgTagsRegex = /<img[^>]+/ig;
	input = input.replace(imgTagsRegex,"");
	return input;
}
//================================================
jQuery(window).resize(function(){
	TRresizeNavigation();
});
//=============================================================== Set navi Height -> responsive + sticky stuff
TRresizeNavigation = function (event){
	nav_height  = parseInt(jQuery("section#header").css("height"));
	jQuery("#navSpacer").css("height",nav_height+"px");
}
//=============================================================== Site unload FX DEMO
jQuery(window).bind('beforeunload', function(){
	fx 	  = 0;
	url   = document.location.href;
	attr  = url.split("?");
	jQuery.each( attr , function( a, v ) {
		d = v.split("=");
		if(d[0]=="fx"){
			fx = d[1];
		}
	})
	if(fx==1){
		h =  jQuery( ".main_cms-container_wrapper" ).height();
		jQuery("#content").css("overflow","hidden");
		jQuery(".main_cms-container_wrapper").css("position","relative");
		jQuery( ".main_cms-container_wrapper" ).animate({top:h}, 400 , function() { });
	}
	if(fx==2){
		jQuery( ".main_cms-container_wrapper,#header,#meta-navi,#top-icon" ).animate({opacity:0} , 200 , function() { });
	}
	if(fx==3){jQuery( "#preHeader" ).animate({height:3000}, 400 , function() { });}
	if(fx==4){jQuery( ".main_cms-container_wrapper" ).hide("slow");}
	if(fx==5){
		jQuery("body").css("position","relative");
		jQuery("body").animate({top:100,left:50,opacity:0}, 600 , function() { });
	}
	if(fx==6){
		jQuery( ".main_cms-container_wrapper,#header,#meta-navi,#top-icon" ).animate({opacity:0} , 200 , function() { });
		jQuery( "#logo img" ).animate({width:1024,opacity:0} , 500 , function() { });
	}
	if(fx==7){
		jQuery( ".main_cms-container_wrapper" ).animate({opacity:0} , 200 , function() { });
	}
});
//===============================================================