//jQuery.preloadImages = function()
//{
//  for(var i = 0; i<arguments.length; i++)
//  {
//    jQuery("<img>").attr("src", arguments[i]);
//  }
//}
$(document).ready(function(){
	$("ul.sf-menu").supersubs({ 
        minWidth:    12,   // minimum width of sub-menus in em units 
        maxWidth:    27,   // maximum width of sub-menus in em units 
        extraWidth:  1    // extra width can ensure lines don't sometimes turn over 
    					   // due to slight rounding differences and font-family 
    }).superfish({autoArrows: false,dropShadows: true});  // call supersubs first, then superfish, so that subs are 
                     // not display:none when measuring. Call before initialising 
                     // containing tabs for same reason.
	/*$("#fontup").click(function(){
		fontsizeup();
		return false;
	});
	$("#fontdown").click(function(){
		fontsizedown();
		return false;
	});*/
	$('#anormal,#amedium,#alarge').hover(function(){$(this).addClass('lnkhover')},function(){$(this).removeClass('lnkhover')}).click(function(){
		var ourText = $('#textcontent');//#textcontent
		var currFontSize = ourText.css('fontSize');
		var finalNum = parseFloat(currFontSize, 10);
		var stringEnding = currFontSize.slice(-2);
		if(this.id == 'amedium' || this.id == 'alarge') {
			finalNum *= 1.2;
		}
		else if (this.id == 'anormal'){
			finalNum /=1.2;
		}
		ourText.css('fontSize', finalNum + stringEnding);
	});
	$("#printpage").hover(function(){$(this).addClass('lnkhover')},function(){$(this).removeClass('lnkhover')}).click(function(){
		window.print();
	});
//	$("#sterm").focus(function(){
//		var strm = $(this).val();
//		if(strm == "Search..."){
//			$(this).val('');
//		}
//	}).blur(function(){
//		var strm = $(this).val();
//		if(strm == ""){
//			$(this).val('Search...');
//		}
//	});
});