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Copy and write effect of mouse dragging elements based on jquery_jquery

WBOY
Release: 2016-05-16 18:03:11
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直接上代码:

复制代码 代码如下:





鼠标拖拽复制效果


<script> <br>$(function(){ <br>$("#left li").click(function(e) { <br>var index=$(this).index(); <br>$("#left li").removeClass("selected"); <br>$(this).addClass("selected"); <br>$("#right ul").removeClass('show'); <br>$("#right ul").addClass('hide'); <br>$("#right ul").eq(index).removeClass('hide'); <br>$("#right ul").eq(index).addClass('show'); <br>}); <br><br><br>$("#left ul li").mousemove(function(e) { <br>if($(this).attr('class')!='selected'&&$(".clone").length>0) <br>{ <br>$(this).addClass('over'); <br>} <br>}); <br>$("#left ul li").mouseout(function(e) { <br>if($(this).attr('class')!='selected') <br>{ <br>$(this).removeClass('over'); <br>} <br>}); <br>$("#left ul li").mouseup(function(e) { <br>if($(this).attr('class')!='selected'&&$(".clone").length>0) <br>{ <br>var index=$(this).index(); <br>//$("#right ul").eq(index).prepend($(".clone")); <br>$(".clone").appendTo($("#right ul").eq(index)); <br>$(".clone").attr('class',''); <br>} <br>}); <br>$("#right ul li").mousedown(function(e) {//鼠标按下,鼠标变移动标志,克隆元素,并确定新克隆元素位置 <br>$(this).clone().addClass("clone").appendTo($("body")); <br>$("body").css('cursor','move'); <br>$(".clone").css('left',e.clientX 1); <br>$(".clone").css('top',e.clientY 1); <br><br>}); <br>$(document).mousemove(function(e){ <br>if($(".clone").length>0) <br>{ <br>$(".clone").css('left',e.clientX 1); <br>$(".clone").css('top',e.clientY 1); <br>} <br>}); <br>$(document).mouseup(function(e){ <br>$(".clone").remove(); <br>$("body").css('cursor','auto'); <br>}); <br>}); <br></script>





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