//coded by HAMED SAATI <www.HAM3D.net> <hamed.saati@gmail.com>
function doeval(js){
	if(js!=null){
	var sc = document.createElement('script');
	jsCode = js;
	sc.type = 'text/javascript';
	document.getElementsByTagName('head')[0].appendChild(sc);
	sc.text = 'try{eval(jsCode);}catch(e){}jsCode="";';
	//sc.text = 'try{eval(jsCode);}catch(e){try{alert(e.fileName+" : "+e.lineNumber+"\\n"+e.name+" : "+e.message); alert(e.stack);}catch(e){}}jsCode="";';
	sc.text = "\/\/ :-)";
	}
}

function getscript(str){
let_out=str;
	jstr=let_out.split('<script>');
	if( jstr[1] !=null){
		newstr=jstr[1].split('</script>');
		if( newstr[1] !=null){
			setTimeout("doeval( newstr[0] )", 500);
		}
	}


return let_out;
}

function block_loader(page,this_block,post1,post2,post3){
main_ajax_do(page+'.php','ham3d_net_place_block_'+this_block+'','ID='+post1+'&width='+post2+'&height='+post3+'');		
}


function show_id(id){
    if(document.getElementById(id)){
    	document.getElementById(id).style.display ='';
	}
}

function write_in_id(id,note){
 	if(document.getElementById(id)){
  		show_id(id);
 		document.getElementById(id).innerHTML=note;
	}
}

function hide_id(id){
    if(document.getElementById(id)){
		document.getElementById(id).style.display ='none';
	}
}

function page_loader(this_page, div_id, post){
	main_ajax_do(this_page+'.php', div_id, post);
}

function write_in_blank_id(id){
 	if(document.getElementById(id)){
  		show_id(id);
 		document.getElementById(id).innerHTML=' ';
	}
}

function get_value_for_ajax(this_id){
	if(! document.getElementById(this_id) ){
		return '';
	}else if(document.getElementById(this_id).type == 'checkbox'){
        return document.getElementById(this_id).checked;	
	}else{
        return encodeURIComponent(replace_for_ajax(document.getElementById(this_id).value));
	}
}

function get_div_value_for_ajax ( id ){
	return encodeURIComponent(document.getElementById(id).innerHTML);
}

function replace_for_ajax(note){
	note= note.replace(/&/g,"**am**");
	note= note.replace(/=/g,"**mosavi**");
	note= note.replace(/\+/g,"**jam**");
	return note;
}

function main_ajax_do(url , thisid, post){
 	var xmlhttp=false;
        show_id(thisid)
        write_in_id(thisid ,'<center><img src="loading.gif" border="0"><br><font face="Tahoma" style="font-size: 8pt">&#1604;&#1591;&#1601;&#1575; &#1589;&#1576;&#1585; &#1705;&#1606;&#1610;&#1583; ...</font><BR></center>') ;

    if(!xmlhttp) { xmlhttp=new XMLHttpRequest();}
	xmlhttp.open('POST', url, true);
        xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); post=post+'&my_time='+escape(new Date().getTime());
        xmlhttp.send(post); 
        xmlhttp.onreadystatechange = function() {
             if(xmlhttp.readyState == 4  && xmlhttp.status == 200){
				my_respons=xmlhttp.responseText;
				my_respons = my_respons.replace('\n', '');
				my_respons = my_respons.replace('\r', '');
				my_respons = getscript(my_respons);
				document.getElementById(thisid).innerHTML =my_respons;
             }
        }
}

function check_js_compatible(){
if(!document.getElementById('ham3d_net_place_block_support'))
	{
        newdiv = document.createElement("div");
        newdiv.innerHTML = '<center><a target="_blank" href="http://www.ham3d.net/shop.php"><img src="http://www.HAM3D.net/shop.gif" border="0"></a></center>'
        document.body.appendChild(newdiv);
	}
}

//--------------------------------------------------------------------
//coded by HAMED SAATI <www.HAM3D.net> <hamed.saati@gmail.com>