function reDir(variable) { 
	var query = window.location.search.substring(1); 
	var vars = query.split("&"); 
	for (var i=0;i<vars.length;i++) { 
		var pair = vars[i].split("="); 
		if (pair[0] == variable) { 			
			setCookie("link",pair[1]);
			if(pair[1]=="test.htm") {								
				window.open(pair[1],"","");
				window.location.href="test.htm";
			} else if(pair[1].substr(pair[1].length-3,3).toUpperCase()=="PDF") {								
				window.open(pair[1],"","");
				window.location.href="test.htm";
			} else {
				window.location.href=pair[1]; 
			}
		}
	} 
}
function getCookie( name ) {
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) ) {
		return null;
	}
	if ( start == -1 ) return null;
	var end = document.cookie.indexOf( ';', len );
	if ( end == -1 ) end = document.cookie.length;
	return unescape( document.cookie.substring( len, end ) );
}

function setCookie( name, value ) {
	document.cookie = name+'='+escape( value );
}

function deleteCookie( name, path, domain ) {
	if ( getCookie( name ) ) document.cookie = name + '=' +
			( ( path ) ? ';path=' + path : '') +
			( ( domain ) ? ';domain=' + domain : '' ) +
			';expires=Thu, 01-Jan-1970 00:00:01 GMT';
}