/*

document.write('<div id="imgdiv" style="position:absolute; z-index:99999;left:50%;top:180px;margin-left: -800px">');
document.write('  <div class="a" style="width:16px;height:16px;line-height:16px;position:absolute; z-index:99999;right:0;background:#ffffff;text-align: center;">×</div>');
document.write(' <div style="width:300px;height:200px"><a href="http://www.cssd.com.cn/index.php/home/mb/xwcontent?id=3309" target="_blank"><img src="http://www.cssd.com.cn/public/images/ad/20230228.jpg" width="100%"></a></div></div>');

*/




/*document.write('<div id="imgdiv2" style="position:absolute; z-index:99999;left:1050px;top:160px;">');
document.write('  <div class="a" style="width:20px;height:20px;position:absolute; z-index:99999;left:160px;background:#ffffff;text-align: center;">×</div>');
document.write(' <div style="width:180px;height:100px;"><a href="http://www.zfw.suzhou.gov.cn/content.php?id=21809" target="_blank"><img src="http://bbs.2500sz.com/zt/2019/04/zhengfa/fy20210624.jpg" width="100%"></a></div></div>');*/

var delay = 10;
var $obj,$obj2;
$(function() {
    $obj = $("#imgdiv");
     var time = window.setinterval("move($obj)", delay);
     $obj.mouseover(function() {
         clearinterval(time)
     });
     $obj.mouseout(function() {
         time = window.setinterval("move($obj)", delay)
     });

  /*   $obj2 = $("#imgdiv2");
     var time2 = window.setinterval("move2($obj2)", 14);
     $obj2.mouseover(function() {
         clearinterval(time2)
     });
     $obj2.mouseout(function() {
         time2 = window.setinterval("move2($obj2)", 14)
     });*/
});

var xin = true,
    yin = true;
var step = 0.6;
var top1=180;
function move($obj) {

	var tops = $(window).scrolltop();

    var left = $obj.offset().left;


    var l = t = 0; //左边界和顶部边界
    var r = $(window).width() - $obj.width(); // 右边界
    var b = window.innerheight - $obj.height(); //下边界
    if (left < l) {
        xin = true; // 水平向右移动
    }
    if (left > r) {
        xin = false;
    }
    if (top1 < t) {
        yin = true;
    }
    if (top1 > b) {
        yin = false;
    }
    left = left + step * (xin == true ? 1 : -1);
    top1 = top1 + step * (yin == true ? 1 : -1);

    $obj.offset({
        top: top1+tops,
        left: left
    })
}

var xin2 = true,
    yin2 = true;
var top2=80;
function move2($obj) {

    var tops = $(window).scrolltop();

    var left = $obj.offset().left;


    var l = t = 0; //左边界和顶部边界
    var r = $(window).width() - $obj.width(); // 右边界
    var b = window.innerheight - $obj.height(); //下边界
    if (left < l) {
        xin2 = true; // 水平向右移动
    }
    if (left > r) {
        xin2 = false;
    }
    if (top2 < t) {
        yin2 = true;
    }
    if (top2 > b) {
        yin2 = false;
    }
    left = left + step * (xin2 == true ? 1 : -1);
    top2 = top2 + step * (yin2 == true ? 1 : -1);

    $obj.offset({
        top: top2+tops,
        left: left
    })
}

$(function() {
    $(".a").click(function() {
        var b = $(this).parent();
        $(b).remove();
    })
})