ednad.js

一些具有创新意义的电路

///<reference path="JQuery.Intellisense.js"/>
var GlobalTimeOut = 0;
var keyword;
var artbody = '';
var re;
$(function() {
    if (typeof (HTMLElement) != "undefined") {
        HTMLElement.prototype.contains = function(Node) {// 是否包含某节点

            do if (Node == this) return true;

            while (Node = Node.parentNode);

            return false;
        }
    }
    if (window.Event) {// 修正Event的DOM

        Event.prototype.__defineGetter__("toElement", function() {// 返回鼠标移入的源节点

            var node;

            if (this.type == "mouseout") {

                node = this.relatedTarget;
            }
            else if (this.type == "mouseover") {

                node = this.target;
            }
            if (!node) return;

            while (node.nodeType != 1) node = node.parentNode;

            return node;

        });

    }


    $.getJSON(
        "http://article.ednchina.com/js/keyjson.ashx?jsoncallback=?",
        function(msg) {
            
            if (document.getElementById("ArticleContent") != null) {
                artbody = $("#ArticleContent").html();
            }
            if (document.getElementById("bbsContent") != null) {
                artbody = $("#bbsContent").html();
            }
            if (document.getElementById("groupContent") != null) {
                artbody = $("#groupContent").html();
            }

            if (artbody.length == 0) {
                return;
            }

            var k = 0;
            for (var i = 0; i < msg.length; i++) {

                if (k < 10) {

                    var NewClass = {
                        ID: msg[i].id,
                        KeyID: msg[i].keyid,
                        Type: msg[i].type,
                        Url: msg[i].url,
                        Key: msg[i].adkey,
                        Body: msg[i].txt
                    };

                    var engre = new RegExp('[a-zA-Z]');

                    re = new RegExp('(>[^<]*?)(' + NewClass.Key + ')([^<]*?<)', 'i');

                    //NewClass.Type 有0 ,1 ,2 三种广告形式
                    if (NewClass.Type < 2) {

                        if (artbody.search(re) > -1) {
                            var NewKey = "<nobr id='nobr" + NewClass.ID + "'" +
                                "  onmouseout=\"GlobalHide('" + NewClass.ID + "',null)\"" +
                                "  onclick=\"CompanyInsert('" + NewClass.ID + "','false','" + NewClass.Url + "');\"" +
                                "  onmousemove=\"GetAsync('" + NewClass.ID + "','" + NewClass.Type + "','" + NewClass.Url + "');\" \>" +
                                 NewClass.Key +
                                "</nobr>";

                            GetArtBody(engre, NewClass, NewKey);

                            k = k + 1;

                            CompanyInsert(NewClass.ID, null, null);
                        }
                    }
                    else {

                        if (artbody.search(re) > -1) {
                            var NewKey = "<font color='blue'>" + NewClass.Key + "</font>（<nobr id='span" + NewClass.ID + "'" +
                                " onclick=\"CompanyInsert('" + NewClass.ID + "','false','" + NewClass.Url + "');\">" +
                                NewClass.Body + "</nobr>）";

                            GetArtBody(engre, NewClass, NewKey);

                            k = k + 1;

                            CompanyInsert(NewClass.ID, null, null);
                        }
                    }
                }

            }


            if (document.getElementById("ArticleContent") != null) {
                $("#ArticleContent").html(artbody);
            }
            if (document.getElementById("bbsContent") != null) {
                $("#bbsContent").html(artbody);
            }
            if (document.getElementById("groupContent") != null) {

                $("#groupContent").html(artbody);
            }


            $("nobr").css("border-bottom", "1px dotted rgb(102,0,255)")
                                .css("text-decoration", "underline")
                                .css("color", "#CB4BFC")
                                .css("background-color", "transparent")
                                .css("cursor", "pointer");

        }
        );


})


function GetArtBody(engre, NewClass, newkey) {

    artbody = artbody.replace(re, '$1' + newkey + '$3');
}

function CompanyInsert(companyid, isshow, url) {
    
    if (isshow == null) {
        $.getJSON(
        "http://article.ednchina.com/js/CompanyAdInsert.ashx?id=" + companyid + "&jsoncallback=?",        
        function(msg) { }
        );
        
        //$.get("http://ariticle.mycode.com/js/CompanyAdInsert.ashx",{ id: companyid })
    }
    else {
        $.getJSON(
        "http://article.ednchina.com/js/CompanyAdInsert.ashx?jsoncallback=?",
        { id: companyid, show: isshow },
        function(msg) { }
        );
        
        //$.get("http://ariticle.mycode.com/js/CompanyAdInsert.ashx", { id: companyid, show: isshow })
    }
    if (url == null || url == 'null') {
    }
    else {
        window.open(url, 'ad', '', '');
    }
}

function GlobalHide(id, url) {

    GlobalTimeOut = window.setTimeout("Hide('" + id + "','" + url + "')", 100);

}

function Hide(id, url) {

    document.getElementById("nobrDisplay" + id).style.display = "none";

    CompanyInsert(id, "true", url);
    
}

function GetAsync(id, type, url) {

    var nobrDisply = $("#nobrDisply" + id);

    if (document.getElementById("nobrDisplay" + id) == null) {
    
        var TempClass = {
            Id: id,
            Type: type,
            Url: url
        };


        $("body").append("<div id='nobrDisplay" + TempClass.Id + "'></div>");

        nobrDisply = $("#nobrDisplay" + TempClass.Id);

        if (TempClass.Type == '0') {
        
            nobrDisply.addClass("keywords");

        }        
        else {
            nobrDisply.addClass("keywords2");
        }

        var location = $("#nobr" + TempClass.Id).offset();

        nobrDisply.css("position", "absolute");

        nobrDisply.css("left", location.left + 5 + "px");

        nobrDisply.css("top", location.top + 20 + "px");

        nobrDisply.prepend("<img src=\"/Images/bbsLoad.gif\" alt=\"Loading...\" />请等待.....");

        nobrDisply.click(function() {

            CompanyInsert(TempClass.Id, "false", TempClass.Url);
            
        }).mousemove(function(event) {
        if (GlobalTimeOut != 0) {

            window.clearTimeout(GlobalTimeOut);

        }

        $(this).show();

    })
        
              .mouseout(function(event) {
            if (!this.contains(event.toElement)) {
                Hide(TempClass.Id, null)
            }


        });
        $.getJSON("http://article.ednchina.com/js/companyad.ashx?jsoncallback=?",
        { id: TempClass.Id },
                    function(response) {

                        if (response.length > 0) {

                            nobrDisply.empty();

                            nobrDisply.prepend(response[0].AdTxt);

                        }

                    }

                );   
    }
    else {

        document.getElementById("nobrDisplay" + id).style.display = "block";

    }

}