function update() {
 // $('#hello').html("Hello World");
 $('#xellug').load('/engine.php?plugin=test');
 $('#lemin').load('/engine.php?plugin=test2');
}

function display(data) {
  alert(data);
}

function controller(id,instance,input,newhref) {
  $.ajax({ scriptCharset: "utf-8" ,
           contentType: "application/x-www-form-urlencoded;charset=utf-8",
           type:"POST",
           datatype:"json",
           url:"/engine.php",
           data:{ input:escape(input),
                  instance:escape(instance),
                  id:escape(id)
                },
           success:function(data){ if (trim(data)!='') {
                                    //$(document.body).prepend('table onClick=\'$(this).remove();\' class=\'overlaytable\' width=\'100%\' height=\'100%\' border=1 style=\'position:absolute; z-index:2000\'><tr><td style=\'background-color:#EEEEEE;\'>"+dumpObj(data)+"</td></tr></table>');\" />";
                                     // $(document.body).prepend("<table onClick='$(this).remove();' class='overlaytable' width='100%' height='100%' border=1 style='position:absolute;z-index:2000'><tr><td style='background-color:#EEE'>"+dumpObj(data)+"</td></tr></table>");
                                     $('<div style=\'overflow-x: hidden; overflow-y: scroll; word-wrap: break-word; \'></div>').html(dumpObj(data)).dialog({ 
                                                                                   title:'Fulcrum Alert',
                                                                                   width:400,
                                                                                   height:400,
                                                                                   modal:true
                                                                                });
                                     // alert(dumpObj(data));
                                   } else {
                                     if (typeof(newhref)=="undefined") newhref='';
                                     if (newhref=='' || newhref==document.location.href) {
                                       if (document.getElementById('fulcrum_'+instance)) {
                                         renderframe('fulcrum_'+instance);
                                       } else {
                                         newhref=document.location.href;
                                         document.location.href=newhref;
                                       }
                                     } else {
                                       document.location.href=newhref;
                                     }
                                   }
                                 },
           errorx:function(){ alert("Ajax Error")
                           },
           error:function() {}
         }
        );
}

function selallpopup(id,parnt,input,newhref) {
  var $o = $("<div />");
  $(document.body).append($o);
  $o.css({'position':'absolute',
          'width':'90px',
          'color':'#fff',
          'padding':'0px',
          'border':'1px solid black',
          'background-color':'#000',
          'left':parnt.position().left+parnt.outerWidth(),
          'top':parnt.position().top
         });
  $o.html('<div data-fn=\'add_all\'>Add all</div><div data-fn=\'clear_all\'>Clear all</div><div data-fn=\'select_this_page\'>This page</div><div data-fn=\'add_this_page\'>Add page</div><div data-fn=\'select_next_page\'>Next page</div>');
  $o.find('div').css({'width':'86px',
                       'color':'#000',
                       'padding':'2px',
                       'background-color':'#ddd',
                       'cursor':'pointer'
                     }).mouseover(function() {
                        $(this).css({'background-color':'#fcc'});
                     }).mouseout(function() {
                        $(this).css({'background-color':'#ddd'});
                     }).click(function() {
                        controller(id,id,$(this).attr('data-fn'));
                     })
  $o.mouseleave(function() { $(this).remove(); });
}


function oldcontroller(id,instance,input,newhref) {
  $.ajax({type:"POST",datatype:"json",url:"/engine.php",data:{input:escape(input),instance:escape(instance),id:escape(id)},success:function(data){if (data!='') alert(dumpObj(data));if (typeof(newhref)=="undefined") newhref=document.location.href;if (newhref=='') newhref=document.location.href;document.location.href=newhref;},error:function(){alert("Ajax Error");}});
}

function prepareform_ajax(form_id,instance,enginefunc,newhref) {
  $(document).ready(function() {
    var options = {
      enginefunc: enginefunc,
      instance: instance,
      beforeSubmit: postRequest,
      newhref: newhref,
      url: '/formtarget.php',
      success: showResponse
    };
    $('#'+form_id).addClass('fulcrum_ajax');
    $('#'+form_id).submit(function() {
      $.Watermark.HideAll();
      $(this).ajaxSubmit(options);
      return false;
    });
    $('#'+form_id).bind('form-pre-serialize',function(e) {
      tinyMCE.triggerSave();
    });
  });
}

function prepareform(form_id,instance,enginefunc,newhref) {
  $(document).ready(function() {
    var options = {
      enginefunc: enginefunc,
      instance: instance,
      beforeSubmit: postRequest,
      newhref: newhref,
      url: '/formtarget.php',
      success: showResponse
    };
    $('#'+form_id).addClass('fulcrum_ajax');
    $('#'+form_id).submit(function() {
      $.Watermark.HideAll();
      $(this).ajaxSubmit(options);
      return false;
    });
    $('#'+form_id).bind('form-pre-serialize',function(e) {
      tinyMCE.triggerSave();
    });
  });
}

// ----- default showRequest and showResponse functions from ajaxForm page
function showRequest(formData, jqForm, options) { 
  var queryString = $.param(formData); 
  alert('About to submit: \n\n' + queryString); 
  return true;
}
function showResponse(responseText, statusText)  { 
  alert('status: ' + statusText + '\n\nresponseText: \n' + responseText + '\n\nThe output div should have already been updated with the responseText.'); 
}
// ----- ends -----------

function postRequest(formData,jqForm,option) {
  var jsonString=JSON.stringify(formData,'');
  if (typeof(option['newhref'])=="undefined") newhref=document.location.href; else newhref=option['newhref'];
  if (newhref=='') newhref=document.location.href;
  controller(jsonString,option['instance'],option['enginefunc'],newhref); 
  return false;
}

function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    {
    c_start=c_start + c_name.length+1;
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length;
    return unescape(document.cookie.substring(c_start,c_end));
    }
  }
return "";
}

function setCookie(c_name,value,expiredays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}

function condPopup(targetUri,newFrameID,module,parentid,hook) {
  if (document.getElementById('main')) {
    makeNewFrame2(targetUri,newFrameID,module,parentid,hook);
  } else {
    makeNewFrame('test',targetUri);
  }
}

function makeNewFrame(newFrameId,targetUri) {
  var frameslist = top.frames;
  var op = {};
  for (var i=0;i<frameslist.length;i++) {
    if (frameslist[i].name=='') frameslist[i].name=" ";
    try { var dt = JSON.parse(frameslist[i].name); } catch(err) { }
    if (typeof dt === 'object') {
      op[i]=frameslist[i].location.href;
    }
  }
  op[i++]=targetUri;
  reloadindex("/index.php?quick="+base64_encode(JSON.stringify(op)));

  /*
  var newFrame = document.createElement("frame");
  newFrame.id = newFrameId;
  newFrame.src = targetUri;

  var frameset = parent.document.getElementById('mainframeset');
  frameset.appendChild(newFrame);

  var ax='';
  // for (i;i<=frameset.childNodes.length;i++) {
  for (var i=1;i<top.frames.length;i++) {
    if (ax != '') ax=ax+',';
    ax=ax+'200';
  }
  frameset.cols=ax; 
  */
}

function killeditor(id,instance) {
  if ($("#fulcrum_e_"+instance+"_"+id).length>0) {
    $("#fulcrum_e_"+instance+"_"+id).remove();
    updatemainwidth();
  }
}

function showpopup(element) {
  var ids='';
  $('.fulcruminfo').each(function() { 
                         if ($(this).parent().attr('id')!=$(element).attr('id')) $(this).remove();
                         });
  if($(element).children('.fulcruminfo').size()==0) {
  $(element).prepend("<div class=fulcruminfo>"
                    +"<img class=expand src='/lib/icons/search_16_p.png' />"
                    +"<img class=contract src='/lib/icons/search_16_m.png' />"
                    +"<img class=hide src='/lib/icons/plus_16.png'/>"
                    +"<img class=close src='/lib/icons/delete_16.png'/>"
                    +"</div>");
  var position=$(element).position(); 
  $(element).children('.fulcruminfo').css({'left':position.left+$(element).width()-100,'top':position.top-10});
  $(element).children('.fulcruminfo').children('.expand').click(function() {expand($(element).attr('id'));});
  $(element).children('.fulcruminfo').children('.contract').click(function() {contract($(element).attr('id'));});
  $(element).children('.fulcruminfo').children('.hide').click(function() {togglevisible($(element).attr('id'));});
  $(element).children('.fulcruminfo').children('.close').click(function() {close($(element).attr('id'));});
  }
}

function expand(element) {
  $('#'+element).each(function() {
  $(this).css({'width':($(this).width()+200)+'px'});
  var position=$(this).position();
  $(this).children('.fulcruminfo').css({'left':position.left+$(this).width()-100,'top':position.top-10});
  });
  updatemainwidth();
}

function contract(element) {
  $('#'+element).each(function() {
    if ($(this).width()>400) {
      $(this).css({'width':($(this).width()-200)+'px'});
      var position=$(this).position();
      $(this).children('.fulcruminfo').css({'left':position.left+$(this).width()-100,'top':position.top-10});
    }
    });
  updatemainwidth();
}

function close(element) {
  $('#'+element).remove();
  updatemainwidth();
}

function popupeditor(id,instance,efunc) {
  if ($("#fulcrum_e_"+instance+"_"+id).length>0) {
    $("#fulcrum_e_"+instance+"_"+id).remove();
    updatemainwidth();
  } else {
    $("#fulcrum_"+instance).after("<div onMouseOver=showpopup(this); id='fulcrum_e_"+instance+"_"+id+"' class='fulcrumdiv'>Edit:"+instance+'/'+id+"</div>");
    $(function(){
        $('#fulcrum_e_'+instance+"_"+id).css({'height':(($('#main').height())-17)+'px'});
        updatemainwidth();

        $(window).resize(function(){
        $('#fulcrum_e_'+instance+"_"+id).css({'height':(($('#main').height())-17)+'px'});
        });
    });

    $.ajax({ contentType: "application/x-www-form-urlencoded;charset=utf-8",
             type:"POST",
             datatype:"json",
             url:"/rendermodule_ajax.php",
             data:{instance:escape(instance),
                   id:escape(id),
                   function:escape('rendereditor')},
             success:function(data){ if (trim(data)!='') {
                                       $("#fulcrum_e_"+instance+"_"+id).html(trim(data));
                                       forms_to_ajax(instance,id);
                                       initLightbox();
                                     } else {
                                       alert('No Data Received');
                                     }
                                   },
             error:function() {}
    });
  }
}

function forms_to_ajax(instance,id) {
  if (typeof(id)=='undefined') {
    $("#fulcrum_"+instance+" form").each(function() {
      if (!$(this).hasClass('fulcrum_ajax')) {
        var options={
          success:function(data) {
            $("#fulcrum_"+instance).html(trim(data));
            forms_to_ajax(instance)
          }
        };
        $(this).attr('action',"/rendermodule_ajax.php?instance="+escape(instance));
        $(this).ajaxForm(options);
      }
    });
  } else {
    $("#fulcrum_e_"+instance+"_"+id+" form").each(function() {
      if (!$(this).hasClass('fulcrum_ajax')) {
        var options={
          success:function(data) {
            $("#fulcrum_e_"+instance+"_"+id).html(trim(data)); 
            forms_to_ajax(instance,id)
          }
        };
        $(this).attr('action',"/rendermodule_ajax.php?function=rendereditor&instance="+escape(instance)+"&id="+escape(id));
        $(this).ajaxForm(options);
      }
    });
  }
}

function makeNewFrame2(newFrameID,module,parentid,hook) {
  var parentname=parentid;
  if (typeof(parentname)=='undefined') parentname='master';
  $.ajax({ scriptCharset: "utf-8" ,
           contentType: "application/x-www-form-urlencoded;charset=utf-8",
           type:"POST",
           datatype:"json",
           async:false,
           url:"/rendermodule_ajax.php?hint="+newFrameID,
           data:{}, 
           success:function(data){ 
             if (trim(data)!='') {
               $("#main").append("<div onMouseOver=showpopup(this); name='fulcrum_p_"+trim(parentname)+"' id='fulcrum_"+trim(data)+"' class='fulcrumdiv'>"+trim(data)+": Loading</div>");
               $(function(){
                 updatemainwidth();
                 $('#fulcrum_'+trim(data)).css({'height':(($('#main').height())-17)+'px'});

                 $(window).resize(function(){
                   $('#fulcrum_'+trim(data)).css({'height':(($('#main').height())-17)+'px'});
                 });
               });

               renderframe("fulcrum_"+trim(data),module,parentid,hook);
             } else {
               alert('makeNewFrame2: No Data Received');
             }
           },
           errorx:function(){ alert("Ajax Error")
                           },
           error:function() {}
         }
        );

}

function renderframe(frameID,module,parentid,hook) {
  var patt1=/^fulcrum_([0-9]+?)$/;
  var matches=frameID.match(patt1);
  if (matches==null) {
    $("#"+frameID).remove();
    alert('Renderframe : '+frameID+' - an error occurred');
  } else if (matches[1]==null) {
    $("#"+frameID).remove();
    alert('Renderframe : '+frameID+' - an error occurred');
  } else {
    // alert(matches[1]+' '+module+' '+hook+' '+parentid);
    $.ajax({ scriptCharset: "utf-8" ,
           contentType: "application/x-www-form-urlencoded;charset=utf-8",
           type:"POST",
           datatype:"json",
           url:"/rendermodule_ajax.php",
           data:{ instance:escape(matches[1]),
                  module:escape(module),
                  hook:escape(hook),
                  parent:escape(parentid)
                },
           success:function(data){ if (trim(data)!='') {
                                     $("#"+frameID).html(trim(data));
                                     forms_to_ajax(matches[1]);
                                     initLightbox();
                                   } else {
                                     alert('No Data Received');
                                   }
                                 },
           errorx:function(){ alert("Ajax Error")
                           },
           error:function() {}
         }
        );
  }
}

function removeFrame(FrameId) {
  // http://192.168.1.42/rendermodule.php?module=contacts&instance=1737&hook=8&parent=1736
  var frameslist = top.frames;
  var op = {};
  for (var i=0;i<frameslist.length;i++) {
    if (frameslist[i].name=='') frameslist[i].name=" ";
    try { var dt = JSON.parse(frameslist[i].name); } catch(err) { }
    if (typeof dt === 'object') {
      if (dt['id']!=FrameId && dt['parent_id']!=FrameId) {
        op[i]=frameslist[i].location.href;
      }
    }
  }
  reloadindex("/index.php?quick="+base64_encode(JSON.stringify(op)));
}

function updatechildren(id) {
  var frameslist = top.frames;
  for (var i=0;i<frameslist.length;i++) {
    if (frameslist[i].name=='') frameslist[i].name=" ";
    try { var dt = JSON.parse(frameslist[i].name); } catch(err) { } 
    if (typeof dt === 'object') {
      if (typeof(dt['parent_id'])!="undefined") {
        if (dt['parent_id']==id) {
          frameslist[i].location.reload();
        }
      }
    }
  }
} 

function removeFrameajax(id) {
   $('div[name^="fulcrum_p_'+id+'"]').each(function(){ $(this).remove(); });
   $('div[id^="fulcrum_e_'+id+'"]').each(function(){ $(this).remove(); });
   $('#fulcrum_'+id).each(function(){ $(this).remove(); });
   updatemainwidth();
}

function updatechildrenajax(id) {
  
  $('div[name^="fulcrum_p_'+id+'"]').each(function(index,element){
                           var target=$(this).id;
                           renderframe(element.id);
                                                         });
  // renderframe('fulcrum_'+id);
}

function ajaxlookup(database,search,update_id) {
 // alert(database+' '+search+' '+update_id);
 $.ajax({contentType: "application/x-www-form-urlencoded;charset=utf-8",type:"POST",datatype:"json",url:"/ajaxlookup.php",data:{database:escape(database),search:escape(search),update_id:escape(update_id)},success:function(data){if (document.getElementById('sug_'+update_id)) document.getElementById('sug_'+update_id).innerHTML=data; },error:function(){alert("Ajax Error");}});
}

function oldajaxlookup() {
 var url="/ajaxlookup.php?database="+database+"&search="+search+"&update_id="+update_id;
 var getmodule = new getXMLHttpRequest();
 getmodule.open("GET",url,false);
 getmodule.send(null);
 try {
   var data=getmodule.responseText;

   if (document.getElementById('sug_'+update_id)) document.getElementById('sug_'+update_id).innerHTML=data;
 }
 catch (ex) {}
} 

function numbersonly(e){
 var unicode=e.charCode? e.charCode : e.keyCode
 if (unicode<8||unicode>9)
 {
  //if the key isn't the backspace key or tab key (which we
  if (unicode<45||unicode>57||unicode==46||unicode==47) //if not a number
  return false //disable key press
 }
}

function numeric(e){
 var unicode=e.charCode? e.charCode : e.keyCode
 // alert(unicode);
 if (unicode<8||unicode>9)
 {
  //if the key isn't the backspace key or tab key (which we
  if (unicode<45||unicode>57||unicode==47) //if not a number
  return false //disable key press
 }
}

// alert(dumpObj({id:'hello'}));

function reloadindex(uri) {
  top.location.href=uri;
}

function base64_encode(data){var b64="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";var o1,o2,o3,h1,h2,h3,h4,bits,i=0,ac=0,enc="",tmp_arr=[];if(!data){return data;}
if (false) data=utf8_encode(data+'');do{o1=data.charCodeAt(i++);o2=data.charCodeAt(i++);o3=data.charCodeAt(i++);bits=o1<<16|o2<<8|o3;h1=bits>>18&0x3f;h2=bits>>12&0x3f;h3=bits>>6&0x3f;h4=bits&0x3f;tmp_arr[ac++]=b64.charAt(h1)+b64.charAt(h2)+b64.charAt(h3)+b64.charAt(h4);}while(i<data.length);enc=tmp_arr.join('');switch(data.length%3){case 1:enc=enc.slice(0,-2)+'==';break;case 2:enc=enc.slice(0,-1)+'=';break;}
return enc;}

function checkmobile(num) {
  if (!IsNumeric(num)) return '';
  if (num.length==8 && (1==0||num.substring(0,2)=='77'||num.substring(0,2)=='98'||num.substring(0,2)=='97'||num.substring(0,2)=='79'||num.substring(0,2)=='99')) return '356'+num;
  else if (num.length==11 && (1==0||num.substring(0,5)=='35677'||num.substring(0,5)=='35698'||num.substring(0,5)=='35697'||num.substring(0,5)=='35679'||num.substring(0,5)=='35699')) return num;
  else return '';
}

function checkemail(strEmail){
  validRegExp = /^[^@]+@[^@]+\.[a-z]{2,}$/i;

   // search email text for regular exp matches
    if (strEmail.search(validRegExp) == -1) 
   {
      return '';
    } 
    return strEmail; 
}

function IsNumeric(sText) {
   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;

 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
}

function passwordStrength(password,description,strength) {
        var desc = new Array();
        desc[0] = "Very Weak";
        desc[1] = "Weak";
        desc[2] = "Better";
        desc[3] = "Medium";
        desc[4] = "Strong";
        desc[5] = "Strongest";

        var score   = 0;

        //if password bigger than 6 give 1 point
        if (password.length > 6) score++;

        //if password has both lower and uppercase characters give 1 point      
        if ( ( password.match(/[a-z]/) ) && ( password.match(/[A-Z]/) ) ) score++;

        //if password has at least one number give 1 point
        if (password.match(/\d+/)) score++;

        //if password has at least one special caracther give 1 point
        if ( password.match(/.[!,@,#,$,%,^,&,*,?,_,~,-,(,)]/) ) score++;

        //if password bigger than 12 give another 1 point
        if (password.length > 12) score++;

         document.getElementById(description).innerHTML = desc[score];
         document.getElementById(strength).className = "strength" + score;
}

function addLoadEvent(func) {
  var oldonload=window.onload;
  if (typeof window.onload != 'function') {
    window.onload=func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

function print_r(arr,level) {
	var dumped_text = "";
	if(!level) level = 0;
	
	//The padding given at the beginning of the line.
	var level_padding = "";
	for(var j=0;j<level+1;j++) level_padding += "    ";
	
	if(typeof(arr) == 'object') { //Array/Hashes/Objects 
		for(var item in arr) {
			var value = arr[item];
			
			if(typeof(value) == 'object') { //If it is an array,
				dumped_text += level_padding + "'" + item + "' ...\n";
				dumped_text += dump(value,level+1);
			} else {
				dumped_text += level_padding + "'" + item + "' => \"" + value + "\"\n";
			}
		}
	} else { //Stings/Chars/Numbers etc.
		dumped_text = "===>"+arr+"<===("+typeof(arr)+")";
	}
	return dumped_text;
}

function friendly_seo_string(orginal) {
  var orginalString = orginal;
  // this regex is saying "do not look at "a" to "z" and "0" to "9" and "-" and whitespace across the board.
  var disallowedCharacters = /[^a-z0-9\-\s]+/gi;

  // exactly as the variable says. this is just whitespace across the board. "\s" is white space in regex
  var whitespace = /[\s]+/g;

  // Filtering through illegal characters such as "&" symbol needs to be "and" and we need to lower the case of the characters too
  var seoFriendlyString = orginalString.replace(/&/g, 'and').replace(disallowedCharacters, ' ').replace(whitespace, '-').toLowerCase();

  // using the jQ trim regex filter method we are making sure there isn't white space in the front and back the end of the string.
  seoFriendlyString = $.trim(seoFriendlyString);

  // although not full proof it is dumb proof. if you enter in a "-" in the beginning it will remove it but for now if the user does a "--" then I can't prevent them from doing it with this solution.
  if (seoFriendlyString.indexOf("-") == 0) {
    seoFriendlyString = seoFriendlyString.slice(1, seoFriendlyString.length);
  }
  return seoFriendlyString;
}

function trim(str, chars) {
	return ltrim(rtrim(str, chars), chars);
}
 
function ltrim(str, chars) {
	chars = chars || "\\s";
	return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
}
 
function rtrim(str, chars) {
	chars = chars || "\\s";
	return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
}

function utf8_decode (str_data) {
    // Converts a UTF-8 encoded string to ISO-8859-1  
    // 
    // version: 1109.2015
    // discuss at: http://phpjs.org/functions/utf8_decode    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // +      input by: Aman Gupta
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Norman "zEh" Fuchs
    // +   bugfixed by: hitwork    // +   bugfixed by: Onno Marsman
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: utf8_decode('Kevin van Zonneveld');
    // *     returns 1: 'Kevin van Zonneveld'   
    var tmp_arr = [],
        i = 0,
        ac = 0,
        c1 = 0,
        c2 = 0,        c3 = 0;
 
    str_data += '';
 
    while (i < str_data.length) {        c1 = str_data.charCodeAt(i);
        if (c1 < 128) {
            tmp_arr[ac++] = String.fromCharCode(c1);
            i++;
        } else if (c1 > 191 && c1 < 224) {            c2 = str_data.charCodeAt(i + 1);
            tmp_arr[ac++] = String.fromCharCode(((c1 & 31) << 6) | (c2 & 63));
            i += 2;
        } else {
            c2 = str_data.charCodeAt(i + 1);            c3 = str_data.charCodeAt(i + 2);
            tmp_arr[ac++] = String.fromCharCode(((c1 & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
            i += 3;
        }
    } 
    return tmp_arr.join('');
}