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  • 有关parent.frame.cols在firefox浏览器上不兼容的问题解决

    IE(不兼容FireFox):

    if(parent.myFrame.cols == "199,7,*") {
            parent.myFrame.cols="0,7,*";
            document.getElementById("ImgArrow").src="images/switch_right.gif";
            document.getElementById("ImgArrow").alt="打开左侧导航栏";
        } else {
            parent.myFrame.cols="199,7,*";
            document.getElementById("ImgArrow").src="images/switch_left.gif";
            document.getElementById("ImgArrow").alt="隐藏左侧导航栏";
        }

    二者都兼容:

    if(window.parent.document.getElementById("myFrame").cols == "199,7,*") {
        window.parent.document.getElementById("myFrame").cols ="0,7,*";
        document.getElementById("ImgArrow").src="images/switch_right.gif";
        document.getElementById("ImgArrow").alt="打开左侧导航栏";
        } else {
            window.parent.document.getElementById("myFrame").cols="199,7,*";
            document.getElementById("ImgArrow").src="images/switch_left.gif";
            document.getElementById("ImgArrow").alt="隐藏左侧导航栏";
        }
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  • 原文地址:https://www.cnblogs.com/FCWORLD/p/3418078.html
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