var IE = document.all?true:false;

function moveOptionsUp()
{
	
	var selectBox = document.getElementById("selectedOptions");
	//var selectList = selectBox.options[selectBox.selectedIndex];


	for (var i = 1; i < selectBox.length; i++) 
	{
		var opt = selectBox.options[i];
		
		if (selectBox.selectedIndex==i) 
			{
			selectBox.removeChild(opt);
			selectBox.insertBefore(opt, selectBox.options[i - 1]);
			anychange=1;
			document.getElementById("save_button").disabled=false;

			 }
    }
}



function moveOptionsDown() 
	{
 var selectBox = document.getElementById("selectedOptions");
 for (var i = selectBox.length - 2; i >= 0; i--)
 {
	  var opt = selectBox.options[i];
	  if (selectBox.selectedIndex==i) 
	  {
		   var nextOpt = selectBox.selectedIndex+1;  
		   opt = selectBox.removeChild(opt);
		   
		   selectBox.insertBefore(opt,selectBox.options[i + 1]);
		   anychange=1;
		   document.getElementById("save_button").disabled=false;

	   }
    }
}




function removeSelectOption( log_not) 
	{
 var val=document.getElementById('selectedOptions').value;
 var value=val;

var hidden_box=document.getElementById("deleted_stocks").value;
document.getElementById("deleted_stocks").value="";

 document.getElementById("deleted_stocks").value=hidden_box + val+"|";


		var select = document.getElementById("selectedOptions"); 
		var kids = select.childNodes; 
		var numkids = kids.length; 
		for (var i = 0; i < numkids; i++) {
		  if (kids[i].value == value)
		{
		select.removeChild(kids[i]);
		anychange=1;
		document.getElementById("save_button").disabled=false;
		break;
		 }
		}
		if(select.length<=0)
		{
		anychange=0;
		document.getElementById("save_button").disabled=true;
		}
		
}

///////////////////////

function import_portwatchlist()
{
				
				document.getElementById('price_div').innerHTML = "<table cellpadding=0 cellspacing=0 border=0 width='750px' height=190px><tr><td align=center valign=center colspan=11 background='http://img1.moneycontrol.com/images/simple_watchlist/new1/grad_strip.gif'><img src='http://img1.moneycontrol.com/images/simple_watchlist/main-loader.gif' hspace=0 vspace=0 border=0></td></tr></table>";

				if(!IE)
					var objXml = new XMLHttpRequest();
				else
					var objXml = new ActiveXObject("Microsoft.XMLHTTP");

					datafile = "/watchlist1/trf_stk_wl.php";
					objXml.open("GET", datafile, true);
				objXml.setRequestHeader("Cache-Control","no-cache"); 

				objXml.onreadystatechange=function() 
					{
						if (objXml.readyState==4) 
						{							
						if (objXml.status!=404)
							{								   
							   if((objXml.responseText).length == 0)
								{
									next_prev('0','watchlist');
								}
								else
								{
									alert("Error while importing. Please try again");
								}
							}
						
						}
					}
				objXml.send(null);	
}