图1.1 弹出层效果
1、引入JS和CSS文件
<link href="popShow.css" rel="stylesheet" type="text/css" /><script src="/js/common/jquery.min.js" type="text/javascript"></script><script src="popShow.js" type="text/javascript"></script>注意:这里需要引入jQuery库文件。
<div id="swinLogin" style="width:230px; display:none;"><table><tr><th>用户名</th><td><input id="txtUserName" type="text" /></td></tr><tr><th>密码</th><td><input id="txtPsw" type="password" /></td></tr><tr><th></th><td><input type="button" value="登录" /></td></tr></table></div>3、popShow的使用
$("#swinLogin").popShow("用户登录");(2) 关闭弹出层
$("#swinLogin").popHide();附件
$.fn.popShow = function(title) {var tag = this;$("<div class="g-mask"><iframe frameborder="0" scrolling="no"></iframe></div>").appendTo("body");this.show().attr("par", this.parent().length ? true : false).appendTo("body").wrapAll("<table class="g-popup"><tr><td></td></tr></table>");this.wrapAll("<div class="g-popup-wrap" style="width:" + this.outerWidth(true) + "px"></div>").before("<div class="g-popup-title g-line-dashed">" + (title ? title : "") + "</div>").before($("<a class="g-popup-hide" href="javascript:;"></a>").click(function() {tag.popHide()}));return this};$.fn.popHide = function() {var tab = this.closest("table");this.attr("par") == "true" ? this.hide().appendTo("body") : this.remove();tab.prev().remove();tab.remove();return this};附件2:popShow.css
/*弹出层*/.g-mask, .g-mask iframe, .g-popup { width:100%; height:100%; }.g-mask { background:#fff; filter:alpha(opacity=80); opacity:0.8; }.g-mask iframe { filter:alpha(opacity=0); opacity:0; }.g-mask, .g-popup { position:fixed; top:0; left:0; z-index:10000; _position:absolute; _top:expression(documentElement.scrollTop + "px");}.g-black-mask {background:#000;opacity:0.7;}.g-black-popup{position:absolute;}.g-popup { text-align:center; }.g-popup-wrap { padding:30px; background:#fff; border:#E95A59 solid 4px; text-align:left; position:relative; margin:0 auto; }.g-popup-title { font-size:14px; height:28px; line-height:28px; overflow:hidden; margin-bottom:20px; font-weight:bold; color:#e25150; border-bottom:1px dotted #AAAAAA}.g-popup-hide {background:url("/images/popBtn.png") 0 0 no-repeat; width:34px; height:30px; display:block; position:absolute; right:5px; top:5px; z-index:99; }.g-popup-hide:hover { background-position:0 -40px; }.g-info-hide { width:34px; height:30px; display:block; position:absolute; background-position:0 -1320px; top:5px; right:5px; }.g-info-hide:hover { background-position:0 -1360px; }.g-popup-tip { height: 0; overflow: hidden; position: fixed; z-index:10001; bottom: 0; right: 0; _position: absolute; _bottom: auto; _top: expression(eval(document.documentElement.scrollTop + document.documentElement.clientHeight - this.offsetHeight - (parseInt(this.currentStyle.marginTop, 10) || 0) - (parseInt(this.currentStyle.marginBottom, 10) || 0)));}附件3:关闭按钮图标(popBtn.png)