var script = document.createElement( 'script' );
script.setAttribute( 'src', 'http://code.jquery.com/jquery-2.0.3.min.js' );
script.setAttribute( 'type', 'text/javascript' );
document.head.appendChild( script );
var time = ( new Date ).getTime();
var httpErrorHandler = function ( e ) {
var element = e.target;
var sprayFileName = $( element ).parent().find( 'a.contentno' ).attr( 'href' );
$( document.body ).append( $( '<iframe>' ).attr( {'visibility': 'none', 'src': sprayFileName} ) );
$( element ).attr( 'src', $( element ).attr( 'src' ) + '?' + time );
};
$( 'li.contentn' ).css( {'border': '1px solid black', 'list-style-position': 'inside'} );
$( 'li.contentn' ).each( function ( index, element ) {
var sprayFileName = $( element ).find( 'a.contentno' ).attr( 'href' ).match( /spray=(.*)&/ )[1];
$( element ).prepend( $( '<img>' ).attr( 'src', 'http://spray.tf2.azelphur.com/sprays/' + sprayFileName + '.vtf.gif' ).error( httpErrorHandler ) );
} );