禁止右键

禁止右键复制

<script>
    //禁止右键
    document.writeln("<noscript><iframe src=""></iframe></noscript>");
    function getCookie(objName) {//获取指定名称的cookie的值
        var arrStr = document.cookie.split("; ");
        for (var i = 0; i < arrStr.length; i++) {
            var temp = arrStr[i].split("=");
            if (temp[0] == objName) return unescape(temp[1]);
        }
    }
    function addCookie(objName, objValue, objHours) {//添加cookie
        var str = objName + "=" + escape(objValue);
        if (objHours > 0) {//为0时不设定过期时间，浏览器关闭时cookie自动消失
            var date = new Date();
            var ms = objHours * 3600 * 1000;
            date.setTime(date.getTime() + ms);
            str += "; expires=" + date.toGMTString();
        }
        document.cookie = str;
    }
    if (location.href != getCookie("orderfrom")) {
        addCookie("orderfrom", location.href, 0);
    }
    if (window.event)
        document.captureEvents(event.MOUSEUP);
    function nocontextmenu() {
        event.cancelBubble = true;
        event.returnValue = false;
        return false;
    }
    function norightclick(e) {
        if (window.event) {
            if (e.which == 2 || e.which == 3)
                return false;
        }
        else
        if (event.button == 2 || event.button == 3) {
            event.cancelBubble = true;
            event.returnValue = false;
            return false;
        }

    }
    document.oncontextmenu = nocontextmenu;  // for IE5+
    document.onmousedown = norightclick;  // for all others
    var omitformtags = ["input", "textarea", "select"]
    omitformtags = omitformtags.join("|")
    function disableselect(e) {
        if (omitformtags.indexOf(e.target.tagName.toLowerCase()) == -1){
            return false;
        }
    }
    function reEnable() {
        return true;
    }
    if (typeof document.onselectstart != "undefined")
        document.onselectstart = new Function("return false")
    else {
        document.onmousedown = disableselect;
        document.onmouseup = reEnable;
    }
    //获取订单地址
    var url=(window.location.href);
</script>