// JavaScript Document
var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

function ajaxpage(url, containerid) {
        //var ObjOrog=document.getElementById('progressbar');
        //if (ObjOrog) ObjOrog.style.display='block';
        
        document.getElementById(containerid).innerHTML = "<p align='center'>&#1580;&#1575;&#1585;&#1610; &#1575;&#1604;&#1578;&#1581;&#1605;&#1610;&#1604; ... <br><img src='/images/yahala-load.gif' width='16' height='16'></p>";

        var page_request = false
        if (window.XMLHttpRequest) // if Mozilla, Safari etc
        page_request = new XMLHttpRequest()
        else if (window.ActiveXObject){ // if IE
                try {
                        page_request = new ActiveXObject("Msxml2.XMLHTTP")
                }
                catch (e){
                        try{
                                page_request = new ActiveXObject("Microsoft.XMLHTTP")
                        }
                        catch (e){}
                }
        }
        else
        return false
        

        page_request.onreadystatechange=function() {
                
                

                loadpage(page_request, containerid)
        }
        if (bustcachevar) //if bust caching of external page
        bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
        page_request.open('GET', url+bustcacheparameter, true)
        page_request.send(null)
}

function openpage(url, containerid) {
        //var ObjOrog=document.getElementById('progressbar');
        //if (ObjOrog) ObjOrog.style.display='block';
        
        document.getElementById(containerid).innerHTML = "<img src='/images/yahala-load.gif' width='16' height='16'>";

        var page_request = false
        if (window.XMLHttpRequest) // if Mozilla, Safari etc
        page_request = new XMLHttpRequest()
        else if (window.ActiveXObject){ // if IE
                try {
                        page_request = new ActiveXObject("Msxml2.XMLHTTP")
                }
                catch (e){
                        try{
                                page_request = new ActiveXObject("Microsoft.XMLHTTP")
                        }
                        catch (e){}
                }
        }
        else
        return false
        

        page_request.onreadystatechange=function() {
                
                

                loadpage(page_request, containerid)
        }
        if (bustcachevar) //if bust caching of external page
        bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
        page_request.open('GET', url+bustcacheparameter, true)
        page_request.send(null)
}



function comment(url, containerid, num) {
        //var ObjOrog=document.getElementById('progressbar');
        //if (ObjOrog) ObjOrog.style.display='block';
        url = "/includes/comments/" + url + ".php?cid=" + containerid + "&num=" + num;
        containerid = "comment" + containerid;

        var page_request = false
        if (window.XMLHttpRequest) // if Mozilla, Safari etc
        page_request = new XMLHttpRequest()
        else if (window.ActiveXObject){ // if IE
                try {
                        page_request = new ActiveXObject("Msxml2.XMLHTTP")
                }
                catch (e){
                        try{
                                page_request = new ActiveXObject("Microsoft.XMLHTTP")
                        }
                        catch (e){}
                }
        }
        else
        return false
        

        page_request.onreadystatechange=function() {
                
                

                loadpage(page_request, containerid)
        }
        if (bustcachevar) //if bust caching of external page
        bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
        page_request.open('GET', url+bustcacheparameter, true)
        page_request.send(null)
}


function loadpage(page_request, containerid){
        if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
        document.getElementById(containerid).innerHTML=page_request.responseText;
}

function loadobjs(){
        if (!document.getElementById)
        return
        for (i=0; i<arguments.length; i++){
                var file=arguments[i]
                var fileref=""
                if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
                        if (file.indexOf(".js")!=-1){ //If object is a js file
                                fileref=document.createElement('script')
                                fileref.setAttribute("type","text/javascript");
                                fileref.setAttribute("src", file);
                        }
                        else if (file.indexOf(".css")!=-1){ //If object is a css file
                                fileref=document.createElement("link")
                                fileref.setAttribute("rel", "stylesheet");
                                fileref.setAttribute("type", "text/css");
                                fileref.setAttribute("href", file);
                        }
                }
                if (fileref!=""){
                        document.getElementsByTagName("head").item(0).appendChild(fileref)
                        loadedobjects+=file+" " //Remember this object as being already added to page
                }
        }
}