var xmlHttp
var id
var MyPic
var is_ie = (navigator.userAgent.indexOf('MSIE') >= 0) ? 1 : 0; 
var is_ie5 = (navigator.appVersion.indexOf("MSIE 5.5")!=-1) ? 1 : 0; 
var is_opera = ((navigator.userAgent.indexOf("Opera6")!=-1)||(navigator.userAgent.indexOf("Opera/6")!=-1)) ? 1 : 0; 
//netscape, safari, mozilla behave the same??? 
var is_netscape = (navigator.userAgent.indexOf('Netscape') >= 0) ? 1 : 0; 

function toggleSign(whichLayer, OtherLayer)
{
	if (document.getElementById)
	{
		// this is the way the standards work
		var style2 = document.getElementById(whichLayer).style;
		style2.display = style2.display? "":"block";
	}
	else if (document.all)
	{
		// this is the way old msie versions work
		var style2 = document.all[whichLayer].style;
		style2.display = style2.display? "":"block";
	}
	else if (document.layers)
	{
		// this is the way nn4 works
		var style2 = document.layers[whichLayer].style;
		style2.display = style2.display? "":"block";
	}
}

function tOpen(whichLayer, type) {
	MyPic      = 'imtci_'+whichLayer;
	whichLayer = 'mc_' + whichLayer;
	if (document.getElementById)
	{
		// this is the way the standards work
		var style2 = document.getElementById(whichLayer).style;
		style2.display = style2.display? "":"block";
	}
	else if (document.all)
	{
		// this is the way old msie versions work
		var style2 = document.all[whichLayer].style;
		style2.display = style2.display? "":"block";
	}
	else if (document.layers)
	{
		// this is the way nn4 works
		var style2 = document.layers[whichLayer].style;
		style2.display = style2.display? "":"block";
	}
	// do image swap
	if (type == 1) {
		var fullpath = document.getElementById(MyPic).src;
	    if ( fullpath.search('/images/tree/ftv2mfirstnode.gif')>0 ) {
			document.getElementById(MyPic).src = '/images/tree/ftv2pfirstnode.gif';
		}
		else {
			document.getElementById(MyPic).src = '/images/tree/ftv2mfirstnode.gif';
		}
	}
	else if (type == 2) {
		var fullpath = document.getElementById(MyPic).src;
	    if ( fullpath.search('/images/tree/ftv2mlastnode.gif')>0 ) {
			document.getElementById(MyPic).src = '/images/tree/ftv2plastnode.gif';
		}
		else {
			document.getElementById(MyPic).src = '/images/tree/ftv2mlastnode.gif';
		}
	}
	else {
		var fullpath = document.getElementById(MyPic).src;
	    if ( fullpath.search('/images/tree/ftv2mnode.gif')>0 ) {
			document.getElementById(MyPic).src = '/images/tree/ftv2pnode.gif';
		}
		else {
			document.getElementById(MyPic).src = '/images/tree/ftv2mnode.gif';
		}
	}
}

function sSc(div){ 
	var url = '/getSubCats.php?id=' + div;
	MyPic = 'imci_'+div;
	id    = 'ci_' + div
    // test if open
	var mystr  = document.getElementById(id).innerHTML;
	var style2 = document.getElementById(id).style;
	if (mystr.length > 0) {
		document.getElementById(id).innerHTML="" 
		style2.display = 'none';
	}
	else {
		style2.display = 'block';
		xmlHttp=GetXmlHttpObject(stateChanged)
		xmlHttp.open("GET", url , true)
		xmlHttp.send(null)
	    stateChanged()
	}
	// do image swap
	var fullpath = document.getElementById(MyPic).src;
    if ( fullpath.search('/NewImages/Minus.jpg')>0 ) {
		document.getElementById(MyPic).src = '/NewImages/Plus.jpg';
	}
	else {
		document.getElementById(MyPic).src = '/NewImages/Minus.jpg';
	}
} 

function stateChanged() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){ 
		document.getElementById(id).innerHTML=xmlHttp.responseText 
	} 
} 

function GetXmlHttpObject(handler) { 
    var objXmlHttp = null;    //Holds the local xmlHTTP object instance 

    //Depending on the browser, try to create the xmlHttp object 
    if (is_ie){ 
        //The object to create depends on version of IE 
        //If it isn't ie5, then default to the Msxml2.XMLHTTP object 
        var strObjName = (is_ie5) ? 'Microsoft.XMLHTTP' : 'Msxml2.XMLHTTP'; 
         
        //Attempt to create the object 
        try{ 
            objXmlHttp = new ActiveXObject(strObjName); 
            objXmlHttp.onreadystatechange = handler; 
        } 
        catch(e){ 
        //Object creation errored 
            alert('IE detected, but object could not be created. Verify that active scripting and activeX controls are enabled'); 
            return; 
        } 
    } 
    else if (is_opera){ 
        //Opera has some issues with xmlHttp object functionality 
        alert('Opera detected. The page may not behave as expected.'); 
        return; 
    } 
    else{ 
        // Mozilla | Netscape | Safari 
        objXmlHttp = new XMLHttpRequest(); 
        objXmlHttp.onload = handler; 
        objXmlHttp.onerror = handler; 
    } 
     
    //Return the instantiated object 
    return objXmlHttp; 
} 


function textCounter(Valfield, CNTfield, maxlimit) {
  if (Valfield.value.length > maxlimit)
    Valfield.value = Valfield.value.substring(0, maxlimit);
  else
    CNTfield.value = maxlimit - Valfield.value.length;
}
	
function getHeight()
{
	if(typeof(window.innerHeight) == 'number') return window.innerHeight; //Non-IE
	else if(document.documentElement && document.documentElement.clientHeight) return document.documentElement.clientHeight; //IE 6+ in 'standards compliant mode'
	else if(document.body && document.body.clientHeight) return document.body.clientHeight; //IE 4
}
function getWidth()
{
	if(typeof(window.innerWidth) == 'number') return window.innerWidth; //Non-IE
	else if(document.documentElement && document.documentElement.clientWidth) return document.documentElement.clientWidth; //IE 6+ in 'standards compliant mode'
	else if(document.body && document.body.clientWidth) return document.body.clientWidth; //IE 4
}
function pleaseWaitMsg()
{
	var pw=document.getElementById('pwait').style;
	pw.top=((getHeight()/2 - parseInt(pw.height)/2)-140)+'px';
	pw.left=(getWidth()/2 - parseInt(pw.width)/2)+'px';
	pw.display='block';
}

function pop_window(URL) {
  day = new Date();
  id = day.getTime();
  eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=550,height=400,left = 100,top = 100');");
}

function ThumbsWin(cid, type)
{
  leftPos = 0
  topPos = 0
  if (screen) {
    leftPos = (screen.width / 2) - 251
    topPos = (screen.height / 2) - 162
  }
  window.open('/votes.php?cid='+cid+'&type='+type,'commvote','width=400,height=150,left='+leftPos+',top='+topPos+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=yes')
}

/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;

function confirmDelete(stext) { 
if (confirm(stext)) {
  return true; 
} else {
  return false;
} 
} 

function copy(inElement){
 if(inElement.createTextRange){var BodyLoaded=1;var range=inElement.createTextRange();if(range&&BodyLoaded==1)range.execCommand('Copy');}else{var flashcopier='flashcopier';if(!document.getElementById(flashcopier)){var divholder=document.createElement('div');divholder.id=flashcopier;document.body.appendChild(divholder);}document.getElementById(flashcopier).innerHTML='';var divinfo='<embed src="/js/_clipboard.swf" FlashVars="clipboard='+escape(inElement.value)+'" width="0" height="0" type="application/x-shockwave-flash"></embed>';document.getElementById(flashcopier).innerHTML=divinfo;}
 alert("Copied to Clipboard");
}

// searchbox functions ( clear & unclear )
function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
	}
}
 
function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
	}
}

// start ready document
$(document).ready(function() {

  $('#signin-placeholder').hide();
  
  $('#slide-login').click(function() {
    $('#signup-placeholder').toggle(0);
    $('#signin-placeholder').toggle(400);
    return false;
  });
  
  $("#clickcats").click(function() {
		$.ajax({
			type: "GET",
			url: "/ajax.php?action=showallcats",
			beforeSend: function() {
				$("#cat-list").hide();
				$("#loading-categories").html('<img src="/images/ajax-loader.gif" alt="Loading" />');
				$("#loading-categories").slideDown();
			},
			success: function(resp) {				
				$("#loading-categories").hide();
				$("#cat-list").html(resp);
				$("#cat-list").show();
			}
		});
	});
	
	$('a').click(function() {
	  var $a = $(this);
	  var href = $a.attr('href');
	 
	  // ignore gad clicks & internal clicks
	  if ( (href.match(/^http/)) && (! href.match(document.domain)) && (! href.match("googleads.g.doubleclick.net")) ) {
	 
	    // if so, register an event
	    var category = 'outgoing'; // set this to whatever you want
	    var event = 'click'; // set this to whatever you want
	    var label = href; // set this to whatever you want
	 
	    pageTracker._trackEvent(category, event, href);
	  }
	});
	
	$('select#PenId').change(function(){
		var id = $('select#PenId').val();
		
		$.ajax({
			type: "GET",
			url: "/publish-articles.php?action=get_pen_bio&id="+id,
			success: function(result) {
				$("textarea#AuthorBio").val(result);
			}
		});
	});
});
// end ready document