// JavaScript Document
/*-------------------------------------------------------------------------*/
// Get element by id
/*-------------------------------------------------------------------------*/

function my_getbyid(id)
{
	itm = null;
	
	if (document.getElementById)
	{
		itm = document.getElementById(id);
		
	}
	else if (document.all)
	{
		itm = document.all[id];
	}
	else if (document.layers)
	{
		itm = document.layers[id];
	}
	
	return itm;
}

 /*-------------------------------------------------------------------------*/
// Set DIV ID to hide
/*-------------------------------------------------------------------------*/

function my_hide_div(itm)
{
	if ( ! itm ) return;
	
	itm.style.display = "none";
}

/*-------------------------------------------------------------------------*/
// Set DIV ID to show
/*-------------------------------------------------------------------------*/

function my_show_div(itm)
{
	if ( ! itm ) return;
	
	itm.style.display = "";
}

/*-------------------------------------------------------------------------*/
// Toggle category
/*-------------------------------------------------------------------------*/

function togglecategory( fid,add )
{
	//not left menu, but using this techniques
	if(fid >= 100)
	{
		if(add)
		{
			my_show_div( my_getbyid( 'fo_'+fid  ) );
			my_hide_div( my_getbyid( 'fc_'+fid  ) );
		}
		else
		{
			my_show_div( my_getbyid( 'fc_'+fid  ) );
			my_hide_div( my_getbyid( 'fo_'+fid  ) );
		}
			
		return;
	}
	
	//normal left menu
	if ( add )
	{	
		//tao cookie de luu lai sup-cat nao dang duoc mo
		//de mo lai cho lan refresh sau
		setCookie("sup_cat", fid, "", "");
		for(var i = 1; i <= 10; i++)
		{
			my_hide_div( my_getbyid( 'fo_'+i  ) );
			my_show_div( my_getbyid( 'fc_'+i  ) );

		}
		
		my_show_div( my_getbyid( 'fo_'+fid  ) );
		my_hide_div( my_getbyid( 'fc_'+fid  ) );
	}
	else
	{
		setCookie("sup_cat", 0, "", "");
		my_show_div( my_getbyid( 'fc_'+fid  ) );
		my_hide_div( my_getbyid( 'fo_'+fid  ) );
	}
	
}

//ham dung de set cookie
function setCookie(cookieName, cookieValue, cookiePath, cookieExpires)
{
	cookieValue = escape(cookieValue);
	if (cookieExpires == "")
	{
		var nowDate = new Date();
		nowDate.setMonth(nowDate.getMonth() + 6);
		cookieExpires = nowDate.toGMTString();
	}
	if (cookiePath != "")
	{
		cookiePath = ";Path=" + cookiePath;
	}
	else
	{
		cookiePath = ";Path=/";
	}
	document.cookie = cookieName + "=" + cookieValue + ";expires=" + cookieExpires + cookiePath;
}


//Ham dung lay gia tri cua 1 cookie
function getCookieValue(cookieName)
{
	var cookieValue = document.cookie;
	var cookieStartsAt = cookieValue.indexOf(" " + cookieName + "=");
	if (cookieStartsAt == -1)
	{
		cookieStartsAt = cookieValue.indexOf(cookieName + "=");
	}
	if (cookieStartsAt == -1)
	{
		cookieValue = null;
	}
	else
	{
		cookieStartsAt = cookieValue.indexOf("=", cookieStartsAt) + 1;
		var cookieEndsAt = cookieValue.indexOf(";", cookieStartsAt);
		if (cookieEndsAt == -1)
		{
			cookieEndsAt = cookieValue.length;
		}
		cookieValue = unescape(cookieValue.substring(cookieStartsAt, cookieEndsAt));
	}
	return cookieValue;
}



function checkall(num)

	{



		for ( i=0;i < document.manage.elements.length ; i++ ){

			if ( document.manage.all.checked==true ){

				document.manage.elements[i].checked = true;

			}

			else

			{

				document.manage.elements[i].checked  = false;

			}

		}

	}
	
	//task1: check Menu style

	

function delm(theURL)
{
if (confirm('Are you sure ?'))
{
	window.location.href=theURL;
}
		  
}



function select_innerHTML(objeto,innerHTML){
/******
* select_innerHTML - corrige o bug do InnerHTML em selects no IE
* Veja o problema em: http://support.microsoft.com/default.aspx?scid=kb;en-us;276228
* Versão: 2.1 - 04/09/2007
* Autor: Micox - Náiron José C. Guimarães - micoxjcg@yahoo.com.br
* @objeto(tipo HTMLobject): o select a ser alterado
* @innerHTML(tipo string): o novo valor do innerHTML
*******/
    objeto.innerHTML = ""
    var selTemp = document.createElement("micoxselect")
    var opt;
    selTemp.id="micoxselect1"
    document.body.appendChild(selTemp)
    selTemp = document.getElementById("micoxselect1")
    selTemp.style.display="none"
    if(innerHTML.toLowerCase().indexOf("<option")<0){//se não é option eu converto
        innerHTML = "<option>" + innerHTML + "</option>"
    }
    innerHTML = innerHTML.replace(/<option/g,"<span").replace(/<\/option/g,"</span")
    selTemp.innerHTML = innerHTML
      
    
    for(var i=0;i<selTemp.childNodes.length;i++){
  var spantemp = selTemp.childNodes[i];
  
        if(spantemp.tagName){     
            opt = document.createElement("OPTION")
    
   if(document.all){ //IE
    objeto.add(opt)
   }else{
    objeto.appendChild(opt)
   }       
    
   //getting attributes
   for(var j=0; j<spantemp.attributes.length ; j++){
    var attrName = spantemp.attributes[j].nodeName;
    var attrVal = spantemp.attributes[j].nodeValue;
    if(attrVal){
     try{
      opt.setAttribute(attrName,attrVal);
      opt.setAttributeNode(spantemp.attributes[j].cloneNode(true));
     }catch(e){}
    }
   }
   //getting styles
   if(spantemp.style){
    for(var y in spantemp.style){
     try{opt.style[y] = spantemp.style[y];}catch(e){}
    }
   }
   //value and text
   opt.value = spantemp.getAttribute("value")
   opt.text = spantemp.innerHTML
   //IE
   opt.selected = spantemp.getAttribute('selected');
   opt.className = spantemp.className;
  } 
 }    
 document.body.removeChild(selTemp)
 selTemp = null
}

function htmlspecialchars(string, quote_style) {
    // http://kevin.vanzonneveld.net
    // +   original by: Mirek Slugen
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Nathan
    // +   bugfixed by: Arno
    // *     example 1: htmlspecialchars("<a href='test'>Test</a>", 'ENT_QUOTES');
    // *     returns 1: '&lt;a href=&#039;test&#039;&gt;Test&lt;/a&gt;'
    
    string = string.toString();
    
    // Always encode
    string = string.replace(/&/g, '&amp;');
    string = string.replace(/</g, '&lt;');
    string = string.replace(/>/g, '&gt;');
    
    // Encode depending on quote_style
    if (quote_style == 'ENT_QUOTES') {
        string = string.replace(/"/g, '&quot;');
        string = string.replace(/'/g, '&#039;');
    } else if (quote_style != 'ENT_NOQUOTES') {
        // All other cases (ENT_COMPAT, default, but not ENT_NOQUOTES)
        string = string.replace(/"/g, '&quot;');
    }
    
    return string;
}

// Replaces all instances of the given substring.
String.prototype.replaceAll = function
( 
	strTarget, // The substring you want to replace
	strSubString // The string you want to replace in.
	){
	var strText = this;
	var intIndexOfMatch = strText.indexOf( strTarget );
	 
	// Keep looping while an instance of the target string
	// still exists in the string.
	while (intIndexOfMatch != -1){
		// Relace out the current instance.
		strText = strText.replace( strTarget, strSubString )
		 
		// Get the index of any next matching substring.
		intIndexOfMatch = strText.indexOf( strTarget );
	}
	 
	// Return the updated string with ALL the target strings
	// replaced out with the new substring.
	return( strText );
}

//jquery fx begin
$(document).ready(function()
{
	
	setInterval("getthedate()",1000);
	
		
	$("a[rel^='prettyPhoto']").prettyPhoto({theme:'light_rounded'});

});


var dayarray=new Array("Ch&#7911; nh&#7853;t","Th&#7913; hai","Th&#7913; ba","Th&#7913; t&#432;","Th&#7913; n&#259;m","Th&#7913; s&#225;u","Th&#7913; b&#7843;y")
var montharray=new Array("January","February","March","April","May","June","July","August","September","October","November","December")

function getthedate()
{
	var mydate=new Date()
	var year=mydate.getYear()
	if (year < 1000)
		year+=1900
	var day=mydate.getDay()
	var month=mydate.getMonth()
	var daym=mydate.getDate()
	if (daym<10)
		daym="0"+daym
	if(month < 10)
		month = "0"+month;
	var hours=mydate.getHours()
	var minutes=mydate.getMinutes()
	var seconds=mydate.getSeconds()

	
	if (hours==0)
		hours=12
	if (minutes<=9)
		minutes="0"+minutes
	if (seconds<=9)
		seconds="0"+seconds
	//change font size here
	var cdate= hours+":"+minutes+":"+seconds+" " + dayarray[day]+", "+daym+"/" + month + "/" +year;

	$("#toptimer").html(cdate);
}