www.gusucode.com > YulinCMS 雨林内容管理系统 2.0源码程序 > IAD/AdTemplate/Template_Banner.js
function ObjectAD() {
/* Define Variables*/
this.ADID = 0;
this.ADType = 0;
this.ADName = "";
this.ImgUrl = "";
this.ImgWidth = 0;
this.ImgHeight = 0;
this.FlashWmode = 0;
this.LinkUrl = "";
this.LinkTarget = 0;
this.LinkAlt = "";
this.Priority = 0;
this.CountView = 0;
this.CountClick = 0;
this.InstallDir = "";
this.ADDIR = "";
this.OverdueDate = "";
}
function BannerZoneAD(_id) {
/* Define Constants */
this.adNum = 0;
this.adDelay = 6000;
/* Define Common Variables*/
this.ID = _id;
this.ZoneID = 0;
this.ZoneName = "";
this.ZoneWidth = 0;
this.ZoneHeight = 0;
this.ShowType = 1;
this.DivName = "";
this.Div = null;
/* Define Unique Variables*/
/* Define Objects */
this.AllAD = new Array();
this.ShowAD = null;
/* Define Functions */
this.AddAD = BannerZoneAD_AddAD;
this.GetShowAD = BannerZoneAD_GetShowAD;
this.Show = BannerZoneAD_Show;
this.LoopShow = BannerZoneAD_LoopShow;
}
function BannerZoneAD_AddAD(_AD) {
var date = new Date();
var getdate = date.getFullYear() + "/" + (date.getMonth() + 1) + "/" + date.getDate();
var today = new Date(getdate);
var overdueDate = new Date(_AD.OverdueDate);
if(today <= overdueDate)
{
this.AllAD[this.AllAD.length] = _AD;
}
}
function BannerZoneAD_GetShowAD() {
if (this.ShowType > 1) {
this.ShowAD = this.AllAD[0];
return;
}
var num = this.AllAD.length;
var sum = 0;
for (var i = 0; i < num; i++) {
sum = sum + this.AllAD[i].Priority;
}
if (sum <= 0) {return ;}
var rndNum = Math.random() * sum;
i = 0;
j = 0;
while (true) {
j = j + this.AllAD[i].Priority;
if (j >= rndNum) {break;}
i++;
}
this.ShowAD = this.AllAD[i];
}
function BannerZoneAD_Show() {
if (!this.AllAD) {
return;
} else {
this.GetShowAD();
}
if (this.ShowAD == null) return false;
this.DivName = "BannerZoneAD_Div" + this.ZoneID;
if (!this.ShowAD.ImgWidth) this.ShowAD.ImgWidth = this.ZoneWidth
if (!this.ShowAD.ImgHeight) this.ShowAD.ImgHeight = this.ZoneHeight
if (this.ShowAD.ADDIR=="") this.ShowAD.ADDIR = "AD"
if (this.ShowType == 3) {
if(document.all) {
document.write("<div id='" + this.DivName + "' style='visibility:visible; z-index:1; width:" + this.ZoneWidth + "px; height:" + this.ZoneHeight + "px; filter: revealTrans(duration=2,transition=20);'>" + AD_Content(this.ShowAD) + "</div>");
}
else {
document.write("<div id='" + this.DivName + "' style='visibility:visible; z-index:1; width:" + this.ZoneWidth + "px; height:" + this.ZoneHeight + "px'>" + AD_Content(this.ShowAD) + "</div>");
}
}
else {
document.write("<div id='" + this.DivName + "' style='visibility:visible; z-index:1; width:" + this.ZoneWidth + "px; height:" + this.ZoneHeight + "px;'>" + AD_Content(this.ShowAD) + "</div>");
if (this.ShowAD.CountView) {
document.write ("<script src='" + this.ShowAD.InstallDir + this.ShowAD.ADDIR + "/ADCount.aspx?Action=View&ADID=" + this.ShowAD.ADID + "'></" + "script>")
}
}
this.Div = document.getElementById(this.DivName);
if (this.ShowType == 3) this.LoopShow();
}
function BannerZoneAD_LoopShow() {
if(document.all) {
if(this.adNum<this.AllAD.length-1) this.adNum++ ;
else this.adNum=0;
this.Div.filters.revealTrans.Transition=Math.floor(Math.random()*23);
this.Div.filters.revealTrans.apply();
if (this.AllAD[this.adNum].ImgWidth) this.AllAD[this.adNum].ImgWidth = this.ZoneWidth
if (this.AllAD[this.adNum].ImgHeight) this.AllAD[this.adNum].ImgHeight = this.ZoneHeight
this.Div.innerHTML=AD_Content(this.AllAD[this.adNum]);
this.Div.filters.revealTrans.play()
this.Div.timer=setTimeout(this.ID+".LoopShow()",this.adDelay);
}
else {
if(this.adNum<this.AllAD.length-1) this.adNum++ ;
else this.adNum=0;
if (this.AllAD[this.adNum].ImgWidth) this.AllAD[this.adNum].ImgWidth = this.ZoneWidth
if (this.AllAD[this.adNum].ImgHeight) this.AllAD[this.adNum].ImgHeight = this.ZoneHeight
this.Div.innerHTML=AD_Content(this.AllAD[this.adNum]);
this.Div.timer=setTimeout(this.ID+".LoopShow()",this.adDelay);
}
}
function AD_Content(o) {
var str = "";
if (o.ADType == 1 || o.ADType == 2) {
imgurl = o.ImgUrl .toLowerCase()
if (o.InstallDir.indexOf("http://") != - 1) imgurl = o.InstallDir.substr(0, o.InstallDir.length - 1) + imgurl;
if (imgurl.indexOf(".swf") != - 1) {
str = "<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'";
str += " name='AD_" + o.ADID + "' id='AD_" + o.ADID + "'";
str += " width='" + o.ImgWidth + "px'";
str += " height='" + o.ImgHeight + "px'";
if (o.style) str += " style='" + o.style + "'";
if (o.extfunc) str += " " + o.extfunc + " ";
str += ">";
str += "<param name='movie' value='" + imgurl + "'>";
if (o.FlashWmode == 1) str += "<param name='wmode' value='Transparent'>";
if (o.play) str += "<param name='play' value='" + o.play + "'>";
if (typeof(o.loop) != "undefined") str += "<param name='loop' value='" + o.loop + "'>";
str += "<param name='quality' value='autohigh'>";
str += "<embed ";
str += " name='AD_" + o.ADID + "' id='AD_" + o.ADID + "'";
str += " width='" + o.ImgWidth + "px'";
str += " height='" + o.ImgHeight + "px'";
if (o.style) str += " style='" + o.style + "'";
if (o.extfunc) str += " " + o.extfunc + " ";
str += " src='" + imgurl + "'";
if (o.FlashWmode == 1) str += " wmode='Transparent'";
if (o.play) str += " play='" + o.play + "'";
if (typeof(o.loop) != "undefined") str += " loop='" + o.loop + "'";
str += " quality='autohigh'"
str += " pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash' type='application/x-shockwave-flash'></embed>";
str += "</object>";
} else if (imgurl.indexOf(".gif") != - 1 || imgurl.indexOf(".jpg") != - 1 || imgurl.indexOf(".jpeg") != - 1 || imgurl.indexOf(".bmp") != - 1 || imgurl.indexOf(".png") != - 1) {
if (o.LinkUrl) {
if (o.CountClick) o.LinkUrl = o.InstallDir + o.ADDIR + "/ADCount.aspx?Action=Click&ADID=" + o.ADID
str += "<a href='" + o.LinkUrl + "' target='" + ((o.LinkTarget == 0) ? "_self" : "_blank") + "' title='" + o.LinkAlt + "'>";
}
str += "<img ";
str += " name='AD_" + o.ADID + "' id='AD_" + o.ADID + "'";
if (o.style) str += " style='" + o.style + "'";
if (o.extfunc) str += " " + o.extfunc + " ";
str += " src='" + imgurl + "'";
if (o.ImgWidth) str += " width='" + o.ImgWidth + "px'";
if (o.ImgHeight) str += " height='" + o.ImgHeight + "px'";
str += " border='0'>";
if (o.LinkUrl) str += "</a>";
}
} else if (o.ADType == 3 || o.ADType == 4) {
str = o.ADIntro
} else if (o.ADType == 5) {
str = "<iframe id='" + "AD_" + o.ADID + "' marginwidth=0 marginheight=0 hspace=0 vspace=0 frameborder=0 scrolling=no width=100% height=100% src='" + o.ADIntro + "'>wait</iframe>";
}
return str;
}