/*Followings function for Maintain font size*/
global_var = 0;
function GetElementsByPrefix(inPrefix,inRoot)
{ 
	var elem_array = new Array; 
	if(typeof inRoot.firstChild!= 'undefined')
	{ 
		var elem = inRoot.firstChild; 
		while (elem!= null)
		{ 
			if(typeof elem.firstChild!= 'undefined')
			{ 
				elem_array = elem_array.concat(GetElementsByPrefix(inPrefix,elem)); 
			} 
			if(typeof elem.id!= 'undefined')
			{ 
				var reg = new RegExp ( '^'+inPrefix+'.*' ); 				
				if(elem.id.match(reg))
				{ 
				elem_array.push(elem); 
				} 
			} 
		elem = elem.nextSibling; 
		} 
	} 
	return elem_array; 
} 

function DisplayPlusElements(in_elem_array)
{
if(in_elem_array.length)
	{ 
		var fs;
		for(var c=0; c<in_elem_array.length; c++)
		{ 
			
			if(document.getElementById(in_elem_array[c].id).className)
			{
			fs = document.getElementById(in_elem_array[c].id).className;
			var sp = fs.split("_");
			document.getElementById(in_elem_array[c].id).style.fontSize = parseInt(sp[1])+2 + "px";
		     ft=document.getElementById(in_elem_array[c].id).style.fontSize;
		     }
		} 
		
	} 
} 

function DisplayPlus2Elements(in_elem_array)
{
if(in_elem_array.length)
	{ 
		var fs;
		for(var c=0; c<in_elem_array.length; c++)
		{ 
			if(document.getElementById(in_elem_array[c].id).className)
			{
			fs = document.getElementById(in_elem_array[c].id).className;
			var sp = fs.split("_");
			document.getElementById(in_elem_array[c].id).style.fontSize = parseInt(sp[1])+4 + "px";
			}
		} 
	}
} 


function DisplayMinusElements(in_elem_array)
{ 
if(global_var==0)
	{
		var abc=10;
	}
	else
	{
	if(in_elem_array.length)
	{ 		
		var fs;
		for(var c=0; c<in_elem_array.length; c++)
		{ 
			if(document.getElementById(in_elem_array[c].id).className)
			{
			fs = document.getElementById(in_elem_array[c].id).className;
			var sp = fs.split("_");
			var f_size = parseInt(sp[1])+global_var-2 + "px";
			document.getElementById(in_elem_array[c].id).style.fontSize = f_size;		
			}
		} 
		global_var = global_var - 2;
	} 
	}
} 


function DisplayResetElements(in_elem_array)
{ 
if(in_elem_array.length)
	{ 
		var fs;
		global_var = 0;
		for(var c=0; c<in_elem_array.length; c++)
		{ 
			if(document.getElementById(in_elem_array[c].id).className)
			{
			fs = document.getElementById(in_elem_array[c].id).className;
			var sp = fs.split("_");
			var f_size = parseInt(sp[1]) + "px";
			document.getElementById(in_elem_array[c].id).style.fontSize = f_size;		
			}
		} 		
	} 
} 

function vote()
  {
   open("http://www.ibef.org/rate.asp","newWindow","scrollbars= no toolbar=no,location=no,width=300, height=300 top=150 left=150");
  }
 
function popPosters(src)
{
	var w = window.open(src,"_new", "resizable=no,top=10,left=10,toolbar=0,width=700,height=700");
}

function ol(w) {
	var d=w.document;
	var iE = d.getElementById("i1");
	w.resizeTo(iE.width+20,iE.height+50);
}