js调用OCX插件兼容性浏览器

来源：互联网发布：网络光纤哪个品牌好编辑：程序博客网时间：2024/05/22 13:44

//浏览器版本
function getOs() {
    var OsObject = "";
    if (navigator.userAgent.indexOf("MSIE") > 0) {
        return "1";
    }
    if (isFirefox = navigator.userAgent.indexOf("Firefox") > 0) {
        return "2";
    }
    if (isSafari = navigator.userAgent.indexOf("Safari") > 0) {
        return "3";
    }
    if (isCamino = navigator.userAgent.indexOf("Camino") > 0) {
        return "4";
    }
    if (isMozilla = navigator.userAgent.indexOf("Gecko/") > 0) {
        return "5";
    }
}

//加载Ocx
//OcxDocID：插件ID，ParentDocID：dom元素ID，存放插件的dom元素，width：宽度，height：高度
//加载
function LoadOCX(OcxDocID, ParentDocID, width, height) {
    var version = getOs();
    var ocxMsg = "";

//*********************************///
//根据插件不同，换成对应插件的clsid，和插件的下载路径和版本号
var clsid="B27BBEFD-E60D-4A46-AEB3-E292FDA532B3";
var ocxPath="/Content/OCX/MeetAvPlugin.cab#version=1,0,0,61";
//*********************************///

    if (version == "1") {
        //IE浏览器
        ocxMsg = " <object id=\"" + OcxDocID + "\" type=\"application/x-itst-activex\" classid=\"clsid:"+clsid+"\"";
        ocxMsg += " codebase=\""+ocxPath+"\" ";
    }
    else {
        //其他浏览器
        ocxMsg = " <object id=\"" + OcxDocID + "\" type=\"application/x-itst-activex\" clsid=\""+clsid+"\"";
        ocxMsg += " progid=\""+ocxPath+"\" ";
    }
    ocxMsg += " class=\"tab-mt\" style=\"";
    if (width) {
        ocxMsg += "width: " + width + "px;";
    }
    if (height) {
        ocxMsg += "height: " + height + "px;";
    }
    ocxMsg += "\"></object>";

    //加载OCX
    var ParentDoc = document.getElementById(ParentDocID);
    if (ParentDoc) {
        ParentDoc.innerHTML += ocxMsg;
    }
}