慕先生7084551
2017-05-04 22:43
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<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>慕课网-拖拽效果</title> <style type="text/css"> body{background: url(images/baidu_demo.png) #fff top center no-repeat; padding: 0px;margin: 0px;font-size: 12px;font-family: "微软雅黑"; } /*登录浮层组件*/ .ui-dialog{ width: 380px;height: auto; position: absolute;z-index: 9000; top: 100px;left: 100px; border: 1px solid #D5D5D5;background: #fff; } .ui-dialog a{text-decoration: none;} /*标题栏区域*/ .ui-dialog-title{ height: 48px;line-height: 48px; padding:0px 20px;color: #535353;font-size: 16px; border-bottom: 1px solid #efefef;background: #f5f5f5; cursor: move; user-select:none; } /*关闭按钮设置*/ .ui-dialog-closebutton{ width: 16px;height: 16px;display: block; position: absolute;top: 12px;right: 20px; background: url(images/close_def.png) no-repeat;cursor: pointer; } .ui-dialog-closebutton:hover{background:url(images/close_hov.png);} /*内容区域*/ .ui-dialog-content{ padding: 15px 20px; } /*每行元素可能需要的样式*/ .ui-dialog-pt15{ padding-top: 15px; } .ui-dialog-l40{ height: 40px;line-height: 40px; text-align: right; } /*输入框公用的样式*/ .ui-dialog-input{ width: 100%;height: 40px; margin: 0px;padding:0px; border: 1px solid #d5d5d5; font-size: 16px;color: #c1c1c1; text-indent: 25px; outline: none; } /*两个输入框的icon设置*/ .ui-dialog-input-username{ background: url(images/input_username.png) no-repeat 2px ; } .ui-dialog-input-password{ background: url(images/input_password.png) no-repeat 2px ; } /*提交按钮的样式*/ .ui-dialog-submit{ width: 100%;height: 50px;background: #3b7ae3;border:none;font-size: 16px;color: #fff; outline: none;text-decoration: none; display: block;text-align: center;line-height: 50px; } .ui-dialog-submit:hover{ background: #3f81b0; } .ui-mask{ width: 100%;height:100%;background: #000; position: absolute;top: 0px;height: 0px;z-index: 8000; opacity:0.4; filter: Alpha(opacity=40); } .link{ text-align: right;line-height: 20px;padding-right: 40px; } </style> </head> <body > <div class="ui-dialog" id="dialog"> <div class="ui-dialog-title" id="dialogTitle"> 登录通行证 <a href="javascript:hideDialog();" class="ui-dialog-title-closebutton"></a> </div> <div class="ui-dialog-content"> <div class="ui-dialog-pt15 ui-dialog-l40"> <input type="text" value="手机/邮箱/用户名" class="ui-dialog-input ui-dialog-input-username"> </div> <div class="ui-dialog-pt15 ui-dialog-l40"> <input type="text" value="密码" class="ui-dialog-input ui-dialog-input-password"> </div> <div class=" ui-dialog-l40 "> <a href="#">忘记密码</a> </div> <div> <a href="#" class="ui-dialog-submit">登录</a> </div> <div class="ui-dialog-l40"> <a href="#">立即注册</a> </div> </div> </div> <div class="link"> <a href="javascript:showDialog();">登录</a> </div> <div class="ui-mask" id="mask" onselectstart="return false"></div> <script type="text/javascript"> // 获取元素对象 function g(id){ return document.getElementById(id);} // 自动居中元素(el = Element) function autoCenter( el ){ var bodyW = document.documentElement.clientWidth; var bodyH = document.documentElement.clientHeight; var elW = el.offsetWidth; var elH = el.offsetHeight; el.style.left = (bodyW - elW)/2 + 'px'; el.style.top = (bodyH-elH)/2 + 'px'; } // 自动扩展元素到全部显示区域 function fillToBody( el ){ el.style.width = document.documentElement.clientWidth +'px'; el.style.height = document.documentElement.clientHeight + 'px'; } </script> </body> </html>
鼠标拖拽效果
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