function suggestFriendlyName(n)
{
   f = n.form;
   n = n.value;
   var pt = /[^0-9a-z_]/gi;
   var ptn = /^[0-9]+/gi;
   n = n.replace(/\s+/g,"_").replace(pt,"").toLowerCase();

   f.friendly_name.value = n.replace(ptn,"");
}

function suggestCallbackFriendlyName(n)
{
   f = n.form;
   n = n.value;
   var pt = /[^0-9a-z_]/gi;
   var ptn = /^[0-9]+/gi;
   n = n.replace(/\s+/g,"_").replace(pt,"").toLowerCase();

   f.target_friendly_name.value = n.replace(ptn,"");
   /*if(f.target_autorun.options[f.target_autorun.selectedIndex].value == 0)
   {
      displayCallBackExample(n);
   }*/
}


function displayCallBackExample(v,s)
{
   var e = document.getElementById("cb_instructions"), t = document.getElementById("cd_title");
   if(s > 0)
   {
	  if (document.getElementById('def_code').value == '10') {
		  t.style.display = "none";
    	  e.innerHTML = '';
    	  alert('Pure Javascript cannot be used with this option.');
    	  return false;
      } 
      if (v.length > 0) {
    	  t.style.display = "block";
    	  e.innerHTML = '<p>&lt;script type=&quot;text/javascript&quot;&gt;<br><b style="color:#003399">$BTB.execCallback(&quot;'+v.toLowerCase()+'&quot;);</b><br>&lt;/script&gt;</p>';
    	  return true;
      } else {
    	  t.style.display = "none";
    	  e.innerHTML = '';
    	  alert('You need to give a target name to have the manually insert code.');
    	  document.getElementById("target_name").focus();
    	  return false;
      }
   }
   else
   {
      t.style.display = "none";
      return true;
   }
}

function toggleAutoRunCallBack(n)
{
   var tu = document.getElementById("target_urls_wrapper").style, f = n.form.target_friendly_name.value;
	if(n.options[n.options.selectedIndex].value == 0)
   { 
	  if (displayCallBackExample(f,1)) {
		  tu.display = "none";
	  } else {
		  tu.display = "block";
		  n.value = 1;
	  }
	  
   }
   else
   {
     displayCallBackExample(f,0);
	 tu.display = "block";
   }
}

function toogleAllUsers()
{
   var obj = document.getElementById("all_buckets");
   var disable = (obj.checked) ? true : false;
   
   var buckets = document.getElementsByName("clusters_id[]"); 
   for (var i = 0; i < buckets.length; i++) {
	   buckets[i].disabled = disable;
	   if (buckets[i].checked && disable) buckets[i].checked = false;
   }
   
}

function toggleGlobalFrequency(n)
{
	var gr = document.getElementById("global_maxruns");
	if(n.value == 0)
	{
		gr.disabled = true;
	}
	else
	{
		gr.disabled = false;
	}
}

function resetTargetURLs()
{
	var exec_url_opt = document.getElementById("exec_url_opt");
	exec_url_opt.style.display = "none";
	var tu = document.getElementById("target_urls_elm");
	tu.innerHTML = "";
}

function bringBackTargetURLs()
{
	var exec_url_opt = document.getElementById("exec_url_opt");
	exec_url_opt.style.display = "block";
}

function addNewTargetURL()
{
	var tu = document.getElementById("target_urls_elm");

	if(tu.childNodes.length >= 1)
	{
		document.getElementById("plus"+(tu.childNodes.length-1)).style.display="none";
	}	
	
	var newLi = document.createElement("li");
	newLi.id = "ru" + tu.childNodes.length;
	newLi.style.padding = "5px";
	var elem = '<input id="u'+ tu.childNodes.length+'" onkeydown="return addTargetURLByKeyBoard(event)" type="text" name="target_url[]" class="cmp" value="http://" size="120"> <img src="/img/close.png" onclick=removeTargetURL('+tu.childNodes.length+') style="cursor:pointer">&nbsp;<img src="/img/add.png" id="plus'+tu.childNodes.length+'" onclick=addNewTargetURL();this.style.display="none" style="cursor:pointer">&nbsp;<img src="/img/px.gif" width="16" height="17" onclick=convertToRegExp("u'+ tu.childNodes.length+'",this) style="cursor:pointer;background-image:url(/img/cpn.png)">';
	newLi.innerHTML = elem;
	tu.appendChild(newLi);
	newLi.firstChild.focus();
}

function addTargetURLByKeyBoard( e )
{
	var numCharCode;
	var elTarget;
	var strType;
	
	if (!e) var e = window.event;
	
	if (e.keyCode) numCharCode = e.keyCode;
	else if (e.which) numCharCode = e.which;
   
	if ( numCharCode == 13 )
   {
		addNewTargetURL();
		return false;
   }	
}


function removeTargetURL(ei)
{
	var tu = document.getElementById("target_urls_elm");
	tu.removeChild(tu.childNodes[ei]);
	if(ei > 1)
	{
		document.getElementById("plus"+(ei-1)).style.display="";
	}
	
	var orig_size = tu.childNodes.length
	for (var i = 0; i < orig_size; i++) {
		
		//tu.childNodes[i].style.padding = "5px";
		var display = (i == (orig_size - 1)) ? 'inline' : 'none';
		var elem = '<input id="u'+ i +'" onkeydown="return addTargetURLByKeyBoard(event)" type="text" name="target_url[]" class="cmp" value="'+document.getElementById('u'+tu.childNodes[i].id.substr(2)).value +'" size="120"> <img src="/img/close.png" onclick=removeTargetURL('+i+') style="cursor:pointer">&nbsp;<img src="/img/add.png" id="plus'+i+'" onclick=addNewTargetURL();this.style.display="none" style="cursor:pointer; display:'+display+'">&nbsp;<img src="/img/px.gif" width="16" height="17" onclick=convertToRegExp("u'+ i+'",this) style="cursor:pointer;background-image:url(/img/cpn.png)">';
		tu.childNodes[i].id = "ru" + i;
		tu.childNodes[i].innerHTML = elem;
	}
}

var PRE_CODES = 
{
   codes:
   {
		"code_0":'',
		"code_1":'<script>var funnel_url = "{FUNNEL}";var conversion_url = "{CONVERSION}";function askFeedback(){k_push.popup_init();k_push.openPopup();}if(location.href.indexOf(funnel_url) == -1 && location.href.indexOf(conversion_url) == -1){if(window.addEventListener){window.addEventListener("load",askFeedback,false);}else{window.attachEvent("onload",askFeedback);}}</script>',
		"code_2":'<script>var btb_redirect="{URL}";location.href=btb_redirect;</script>',
		"code_3":'<link rel="stylesheet" type="text/css" href="http://btbuckets-static.appspot.com/static/shadowbox/shadowbox.css"><script type="text/javascript" src="http://btbuckets-static.appspot.com/static/shadowbox/shadowbox.js"></script><script type="text/javascript">Shadowbox.init({skipSetup:true,players:[\'html\']});function btbshadowbox(){Shadowbox.open({content: "<div style=\'color:#FFFFFF;padding:15px;\'>{HTML_CODE}</div>", player:\'html\',title:\'{TITLE}\',height:{H},width:{W}});} if(window.addEventListener) {window.addEventListener(\'load\', btbshadowbox,false);} else { window.attachEvent(\'onload\', btbshadowbox);}</script>',
		"code_4":'<script src=\'http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js\' type="text/javascript"></script><script>$(document).ready(function(){$(\'#{DIV_NAME}\').append(\'{HTML_CODE}\');});</script>',
		"code_5":'<script src=\'http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js\' type="text/javascript"></script><script>$(document).ready(function(){$(\'#{DIV_NAME}\').prepend(\'{HTML_CODE}\');});</script>',
		"code_6":'<link rel=\'stylesheet\' type=\'text/css\' href=\'http://btbuckets-static.appspot.com/static/shadowbox/shadowbox.css\'><script type=\'text/javascript\' src=\'http://btbuckets-static.appspot.com/static/shadowbox/shadowbox.js\'></script><script type=\'text/javascript\'>Shadowbox.init({skipSetup:true,players:[\'html\']});function btbshadowboxVideo(){Shadowbox.open({content: \'{HTML_CODE}\', player:\'html\',title:\'{TITLE}\',height:{H},width:{W}});} if(window.addEventListener) {window.addEventListener(\'load\', btbshadowboxVideo,false);} else { window.attachEvent(\'onload\', btbshadowboxVideo);}</script>',
		"code_7":'{RSS_POST}',
		"code_8":'{TWITTER_POST}',
		"code_9":'<script>(new Image).src="{URL}";</script>',
		"code_10":''
   },
   wizards:
   {"code_0":function(e){e.form.target_type_id.value = "1";},
	   "code_1":function(e)
      {
         var furl = prompt("STEP 1:\nPlease insert your shopping cart URL pattern:","http://");
         if(furl == null)
         {
         	return;
         }         
         var fcv = prompt("STEP 2:\nPlease insert your conversion URL pattern:","http://");
         if(fcv == null)
         {
         	return;
         }           
         if(furl != null && fcv != null)
         {
            e.value = PRE_CODES.codes.code_1.replace("{FUNNEL}",furl).replace("{CONVERSION}",fcv);
            e.form.target_type_id.value = "1";
            bringBackTargetURLs();
         }
      },
      "code_2":function(e)
      {
         var furl = prompt("STEP 1:\nPlease insert the URL where the user will be redirected:","http://");
         if(furl != null)
         {
            e.value = PRE_CODES.codes.code_2.replace("{URL}",furl);
            e.form.target_type_id.value = "1";
            bringBackTargetURLs();
         }
      },
      "code_3":function(e)
      {
            var w = prompt("STEP 1:\nPlease input box width:","300");
            if(w == null)
            {
            	return;
            }
            var h = prompt("STEP 2:\nPlease input box height:","300");
            if(h == null)
            {
            	return;
            }    
            var t = prompt("STEP 3:\nPlease input box title:","Title here");
            if(t == null)
            {
            	return;
            }   
            var hc = prompt("STEP 4:\nPlease input box HTML content:","");
            if(hc == null)
            {
            	return;
            }            
			
         if(w != null && h != null && t != null && hc != null)
         {
            e.value = PRE_CODES.codes.code_3.replace("{HTML_CODE}",hc.replace(/'/g,"\\'")).replace("{TITLE}",t.replace(/'/g,"\\'").replace(/"/g,'\\\\"')).replace("{W}",w).replace("{H}",h);
            e.form.target_type_id.value = "1";
            bringBackTargetURLs();
         }
      },
      "code_4":function(e)
      {
         var d = prompt("STEP 1:\nPlease input DIV id","");
         if(d == null)
         {
         	return;
         }            
		 var hc = prompt("STEP 1:\nPlease input box HTML content:","");
         if(hc == null)
         {
         	return;
         }   		 
			
         if(hc != null && d != null)
         {
            e.value = PRE_CODES.codes.code_4.replace("{DIV_NAME}",d).replace("{HTML_CODE}",hc.replace(/'/g,"\\'")).replace(/"/g,'\\\\"');
            e.form.target_type_id.value = "1";
            bringBackTargetURLs();
         }
      },
      "code_5":function(e)
      {
         var d = prompt("STEP 1:\nPlease input DIV id","");
         if(d == null)
         {
         	return;
         }            
		 var hc = prompt("STEP 1:\nPlease input text or HTML code to prepend:","");
         if(hc == null)
         {
         	return;
         }   			
         if(hc != null && d != null)
         {
            e.value = PRE_CODES.codes.code_5.replace("{DIV_NAME}",d).replace("{HTML_CODE}",hc.replace(/'/g,"\\'").replace(/"/g,'\\\\"'));
            e.form.target_type_id.value = "1";
            bringBackTargetURLs();
         }
      },		
      "code_6":function(e)
      {
         var w = prompt("STEP 1:\nPlease input box width:","300");
         if(w == null)
         {
         	return;
         }            
		 var h = prompt("STEP 2:\nPlease input box height:","300");
         if(h == null)
         {
         	return;
         }   		 
		var t = prompt("STEP 3:\nPlease input box title:","Title here");
	    if(t == null)
	    {
	       return;
	    }   			
			var hc = prompt("STEP 4:\nPlease input the video EMBED code:","");	
	         if(hc == null)
	         {
	         	return;
	         }   
         if(w != null && h != null && t != null && hc != null)
         {
            e.value = PRE_CODES.codes.code_6.replace("{HTML_CODE}",hc.replace(/'/g,"\\'").replace(/"/g,'\\\\"')).replace("{TITLE}",t.replace(/'/g,"\\'")).replace("{W}",w).replace("{H}",h);
            e.form.target_type_id.value = "1";
            bringBackTargetURLs();
         }
      },
      "code_7":function(e)
      {
         var w = prompt("STEP 1:\nPlease input the rss/feed content:","Text");
         if(w != null)
         {
            e.value = PRE_CODES.codes.code_7.replace("{RSS_POST}",w.replace(/'/g,"\\'").replace(/"/g,'\\\\"'));
            e.form.target_type_id.value = "3";
            e.form.target_name.value = e.form.target_name.value.replace(/(Twitter post\s|RSS\s)/g,"");
            e.form.target_name.value = "RSS " + e.form.target_name.value;
            suggestCallbackFriendlyName(e.form.target_name);
            resetTargetURLs();
         }
      },
      "code_8":function(e,v)
      {
    	 var defaultText = "Text";
    	 if(v)
    	 {
    		defaultText = v;
    	 }
         var w = prompt("STEP 1:\nPlease input twitter post content (max 140 chars):",defaultText);
         if(w != null)
         {
        	if(w.length <= 140)
        	{
                e.value = PRE_CODES.codes.code_8.replace("{TWITTER_POST}",w); 
                e.form.target_type_id.value = "2";
                e.form.target_name.value = e.form.target_name.value.replace(/(Twitter post\s|RSS\s)/g,"");
                e.form.target_name.value = "Twitter post " + e.form.target_name.value ;
                suggestCallbackFriendlyName(e.form.target_name);
                resetTargetURLs();
        	}
        	else
        	{
        		alert("Your post have more than 140 characters, please review it.");
        		PRE_CODES.wizards["code_8"](e.form.target_code,w);
        	}
         }
      },
      "code_9":function(e)
      {
         var furl = prompt("INTEGRATION SETTINGS:\nPlease insert Predicta Maestro Remarketing integration URL:","http://");
         if(furl != null)
         {
            e.value = PRE_CODES.codes.code_9.replace("{URL}",furl);
            e.form.target_type_id.value = "1";
            //resetTargetURLs();
         }
      },
      "code_10":function(e)
      {
    	  e.form.target_type_id.value = "6";
    	  document.getElementById('target_autorun').value = 1;
    	  toggleAutoRunCallBack(document.getElementById('target_autorun'));
          //bringBackTargetURLs();
      }       
   }   
}

function setPredefinedCode(e)
{
   var codeID = e.options[e.selectedIndex].value;
   if(codeID != "")
   {
      PRE_CODES.wizards["code_"+codeID](e.form.target_code);
   }
}

function displayPassword(f,displayIt)
{
   var passFieldType = (displayIt)?"text":"password";
   f.user_password.type = passFieldType;
   f.user_password_conf.type = passFieldType;
}

function convertToRegExp(e,t)
{
	e = document.getElementById(e);
	var s = e.value, myURLRegExp;
	if(e.isregexp == undefined || e.isregexp == false)
	{
		myURLRegExp = "^" + s.replace(/\s/gi,"\\s").replace(/\./gi,"\\.").replace(/\+/gi,"\\+").replace(/\\/gi,"\\").replace(/\?/gi,"\\?").replace(/\-/gi,"\\-").replace(/\|/gi,"\\|").replace(/\(/gi,"\\(").replace(/\)/gi,"\\)").replace(/\[/gi,"\\[").replace(/\]/gi,"\\]") + "$";
		e.isregexp = true;
		t.style.backgroundPosition = "0 -17px"
	}
	else
	{
		myURLRegExp = s.replace(/\^/gi,"").replace(/\\\(/g,"(").replace(/\\\./g,".").replace(/\\\+/g,"+").replace(/\\\?/g,"?").replace(/\\\-/g,"-").replace(/\\\|/g,"|").replace(/\\\)/g,")").replace(/\\\[/g,"[").replace(/\\\$/g,"$").replace(/\\\]/g,"]").replace(/\\\//g,"/").replace("\\*","").replace(/\.+$/g,"").replace(/\$/g,"").replace("\\",'\\');
		e.isregexp = false;
		t.style.backgroundPosition = "0 0"
	}
	
	e.value = myURLRegExp;
	
}