如何编程实现设置页边距？

Question

我想通过程序的方式在WEB下实现自定义面边距，使用了“margin_left”没有成功，请大侠们指点一下好吗？

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youl

Answer 1

是margin-left 不是margin_left哈

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Answer 2

大侠，在注册表里就是“margin_left”，并且可以设置页边距，但是这样却不行：
<script language="JScript">
var hkey_root,hkey_path,hkey_key
hkey_root="HKEY_CURRENT_USER"
hkey_path="\\Software\\Microsoft\\Internet Explorer\\PageSetup\\"
//设置网页打印的页眉页脚为空
function pagesetup_null()
{
try{
var RegWsh = new ActiveXObject("WScript.Shell")
hkey_key="header"
RegWsh.RegWrite(hkey_root+hkey_path+hkey_key,"")
hkey_key="footer"
RegWsh.RegWrite(hkey_root + hkey_path + hkey_key, "")
hekey_key = "margin_left"
RegWsh.RegWrite(hkey_root + hkey_path + hkey_key, "10")
}catch(e){alert(e.name+" "+e.message)}
}
//设置网页打印的页眉页脚为默认值
function pagesetup_default()
{
try{
var RegWsh = new ActiveXObject("WScript.Shell")
hkey_key="header"
RegWsh.RegWrite(hkey_root+hkey_path+hkey_key,"这是自定义")
hkey_key="footer"
RegWsh.RegWrite(hkey_root+hkey_path+hkey_key,"&u&b&d")
}catch(e){alert(e.name+" "+e.message)}
}
</script>

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youl

Answer 3

浏览器限制 行不通

Answer 4

可以了，但没有还没有研究和上面的代码有什么区别！
<script language="JavaScript" type="text/javascript">
    var HKEY_Root, HKEY_Path, HKEY_Key;
    HKEY_Root = "HKEY_CURRENT_USER";
    HKEY_Path = "\\Software\\Microsoft\\Internet Explorer\\PageSetup\\";
    //设置网页打印的页眉页脚为空
    function PageSetup_Null() {
        try {
            var Wsh = new ActiveXObject("WScript.Shell");
            HKEY_Key = "header";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "");
            HKEY_Key = "footer";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "");
            HKEY_Key = "margin_bottom";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "0");
            HKEY_Key = "margin_left";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "0");
            HKEY_Key = "margin_right";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "0");
            HKEY_Key = "margin_top";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "0");
        }
        catch (e) {
            //alert(e);
        }
    }
    //设置网页打印的页眉页脚为默认值
    function PageSetup_Default() {
        try {
            var Wsh = new ActiveXObject("WScript.Shell");
            HKEY_Key = "header";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "&w&b页码,&p/&P");
            HKEY_Key = "footer";
            Wsh.RegWrite(HKEY_Root + HKEY_Path + HKEY_Key, "&u&b&d");
        }
        catch (e) { }
    }
</script>

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youl