$(
	function()
	{
		// set up rollover
		$("img.rollover").hover(
			function()
			{
				this.src = this.src.replace("_off","_on");
			},
			function()
			{
				this.src = this.src.replace("_on","_off");
			}
		);
	}
)

$(document).ready(function(){
	$("#content span.title:contains('UWAGA!')").css("color", "red");
});