兼容IE（6）、FF遮罩层处理

最新推荐文章于 2021-05-30 19:55:40 发布

njm168

最新推荐文章于 2021-05-30 19:55:40 发布

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分类专栏： html 文章标签： IE CSS XHTML HTML

本文链接：https://blog.youkuaiyun.com/njm168/article/details/83738429

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>兼容FF、IE 遮罩</title>
<meta http-equiv="Content-Type" content="text/HTML; charset=utf-8">
    <script type="text/javascript" src="jquery.js"></script>

    <script type="text/javascript">
        function divShow() {
            //遮罩层
            var sClientWidth = top.document.documentElement.scrollWidth;
            var sClientHeight = top.document.documentElement.scrollHeight > top.document.documentElement.clientHeight ? top.document.documentElement.scrollHeight : top.document.documentElement.clientHeight;
            $("#addDiv").css({ position: "absolute", display: "block", opacity: "0.2", filter: "alpha(opacity=40)", background: "#000", top: "0px", left: "0px", width: sClientWidth + "px", height: sClientHeight + "px" });

            //最上层
            $("#divShow").css({ zIndex: "2001", position: "absolute", left: (sClientWidth - 300) / 2 + "px", top: (sClientHeight-200)/2+"px" });
            $("#divShow").show();
        }

    </script>

</head>
<body>
    <form id="form1" runat="server">
    <div>
        <input type="button" onclick="divShow()" value="遮罩"/>
        <div style="border: solid 1px; width: 300px; height: 150px; display: none; background-color: #ffffff;"
            id="divShow">
            <table>
                <tr style="height: 30px; background-color: #7ABAFF;" id="t">
                    <td align="center" style="width: 300px; text-align: left;">
                           <b><asp:Label ID="lblText" runat="server" Text=""></asp:Label></b>
                    </td>
                </tr>
                <tr style="height: 40px;">
                    <td align="center">
                        <br />
                        公司名称:
                        <asp:TextBox ID="txtName" runat="server"></asp:TextBox><asp:RequiredFieldValidator
                            ID="RequiredFieldValidator2" runat="server" ErrorMessage="不能为空" ControlToValidate="txtName"></asp:RequiredFieldValidator>
                    </td>
                </tr>
                <tr style="height: 30px;">
                    <td align="center">
                        <br />
                        <asp:Button ID="btnSave" runat="server" Text=" 保 存 " />
                              
                        <input type="button" id="btnReset" value=" 取 消 " />
                    </td>
                </tr>
            </table>
        </div>
        <div id="addDiv" style="display: none;">
        </div>
    </div>
    </form>
</body>
</html>