document.write('<div id="flying_24" style="width:270px;height:150px;position: absolute;overflow:hidden;z-index:9999"><a href="https://zs.sxtdzy.cn/" target="_blank"><img width="270" height="150" src="/attachment/core/46/2024_02/23_16/9497c6e525b25ebc.jpg" title="招生" alt="招生" border="0" /></a><span style="top:2px;right:2px;cursor:pointer;position: absolute;width: 18px; height: 18px; background: url(/images/close.gif) no-repeat 0 -18px;" onclick="$(\'#flying_24\').hide();"></span></div>'); 
(function(){
	var height_24 = $(window).height(); 
	var width_24 = $(window).width();
	var randheight = Math.random() < 0.5 ? -30*Math.ceil(Math.random()*10) : 30*Math.ceil(Math.random()*10);
	var Hoffset_24 = $('#flying_24').height(); 
	var Woffset_24 = $('#flying_24').width(); 
	var xPos_24 = (width_24-Woffset_24)/2 + randheight; 
	var yPos_24 = (height_24-Hoffset_24)/2 - randheight; 
	var step_24 = 1; 
	var delay_24 = Math.ceil(25+Math.random()*10*(Math.random() < 0.5?-1:1));
	var yon_24 = 0;
	var xon_24 = 0;
	var pause_24 = true; 
	var interval_24; 
	var interval_24 = setInterval(changePos_24, delay_24);
	$('#flying_24').hover(function(){ clearInterval(interval_24); },function(){ interval_24 = setInterval(changePos_24, delay_24);});
	function changePos_24() {
		$('#flying_24').css({left:xPos_24+$(window).scrollLeft(),top:yPos_24+$(window).scrollTop()});																																																								
		if (yon_24) {yPos_24 = yPos_24 + step_24; } 
		else {yPos_24 = yPos_24 - step_24; } 
		if (yPos_24 < 0) { yon_24 = 1;yPos_24 = 0; } 
		if (yPos_24 >= (height_24 - Hoffset_24)) { yon_24 = 0;yPos_24 = (height_24 - Hoffset_24);}																																																																	
		if (xon_24) {xPos_24 = xPos_24 + step_24; } 
		else {xPos_24 = xPos_24 - step_24; } 
		if (xPos_24 < 0) { xon_24 = 1;xPos_24 = 0; } 
		if (xPos_24 >= (width_24 - Woffset_24-20)) { xon_24 = 0;xPos_24 = (width_24 - Woffset_24-20); }
	}
})()