// set any news table id for change color 
function chngNwsBorder(_id){
	
	document.getElementById('n_'+_id+'_unl').style.backgroundColor='#85ffff';
	document.getElementById('n_'+_id+'_img').style.borderColor='#85ffff';
	document.getElementById('n_'+_id+'_endp').background="images/news/dh_nwsf_07.jpg";
	document.getElementById('n_'+_id+'_cnt').className='ActivenewsLink';
}
function retrunChngNwsBorder(_id){
	document.getElementById('n_'+_id+'_unl').style.backgroundColor='#54cfd0';
	document.getElementById('n_'+_id+'_img').style.borderColor='#54cfd0';
	document.getElementById('n_'+_id+'_endp').background="";
	document.getElementById('n_'+_id+'_cnt').className='deActivenewsLink';
}
function getBookList(_w){
	//var _w = f.writer.options[f.writer.selectedIndex].value;
	getElement("bookList").innerHTML = "<br><BR><BR><div align=\"center\" style=\"font-size:9pt; color:#fff; direction:rtl \"><img src=\"images/loading.gif\"><br>لطفا کمی صبر کنید ...</div>";
	_function = "function(){if (httpXMl.readyState == 4) {getElement(\"bookList\").innerHTML = httpXMl.responseText}}";
	params = "writer="+escape(_w)+"&";
	sendRequest('library.php',params,_function);
	return ;

}
function sendContactUs(f){
	
	//saveBox(e.screenX);
	var _n = f.name.value;
	f.name.readOnly=true;
	var _e = f.email.value;
	f.email.readOnly=true;
	var _m = f.msg.value;
	f.msg.readOnly=true;
	getElement('resultBox').innerHTML = 'لطفا کمی صبر کنید ... ';
	_function = "function(){if (httpXMl.readyState == 4) {getElement('resultBox').innerHTML = 'با تشکر ، پیام شما ارسال شد .'}}";
	params = "name="+encodeURIComponent(_n)+"&email="+encodeURIComponent(_e)+"&msg="+encodeURIComponent(_m)+"&";
	sendRequest('contactus.php',params,_function);
	return false;
}

function sendTellFriend(f){
	var _mn = f.yourname.value;
	var _fe = f.femail.value;
	var _fn = f.friendname.value;
	var _rl = f.reflink.value;
	var _title = f.ptitle.value;
	_function = "function(){if (httpXMl.readyState == 4) { getElement('teldiv').innerHTML = '<font color=red>پیام شما ارسال شد.</font>'}}";
	params = "yourname="+encodeURIComponent(_mn)+"&femail="+encodeURIComponent(_fe)+"&friendname="+encodeURIComponent(_fn)+"&title="+encodeURIComponent(_title)+"&reflink="+encodeURIComponent(_rl)+"&tellfriend=1&";
	getElement('teldiv').innerHTML = 'لطفا کمی صبر کنید ...';
	sendRequest('tellfriend.php',params,_function);
	return false;
}


function sendQuestion(f){
	var _name = f.name.value;
	if(f.gender[0].checked)
		_gender = "m";
	else
		_gender = "f";
	var _email = f.email.value;
	var _age = f.age.value;
	var _cat = f.category.value;
	var _degree = f.degree.value;
	var _question = f.question.value;
	//alert('d');
	
	
	_function = "function(){if (httpXMl.readyState == 4) {saveBoxStatus(1)}}";
	params = "name="+encodeURIComponent(_name)+"&email="+encodeURIComponent(_email)+"&gender="+encodeURIComponent(_gender)+"&";
	params += "question="+encodeURIComponent(_question)+"&age="+escape(_age)+"&cat="+encodeURIComponent(_cat)+"&degree="+encodeURIComponent(_degree)+"&";
	;
//	return false;
	sendRequest('questions.php',params,_function);
	
	return false;

}


function getElement(name){
	if(document.getElementById)
		return document.getElementById(name);
	else if(document.all)
		return document.all[name];
	else if(document.layers)
		return document.layers[name];
}
function viewNews(nid){
	return;
	//window.location = 'news.php?nid='+nid;
}
function sendRequest(_uri,_params,_function){
	var url = _uri+"?" + _params;
	httpXMl.open("GET", url, true);
	//httpXMl.onreadystatechange = _function;
	
	eval("httpXMl.onreadystatechange = "+_function+";");
	httpXMl.send(null);
}
/******** AJAX ***********/
var httpXMl;
function create_aj(){
	try{
		httpXMl = new ActiceXObject("Msxml2.XMLHTTP");
	}catch(e){
		try{
			httpXMl = new ActiveXObject("Microsoft.XMLHTTP");
		}catch(e2){
			httpXMl = false;
		}
	}
	if(!httpXMl && typeof XMLHttpRequest != 'undefined'){
		httpXMl  = XMLHttpRequest();
	}
}
create_aj();
function ajPage(_p,_sec,params){
	_function = "function(){if (httpXMl.readyState == 4) {if(httpXMl.responseText == '1'){getElement('"+_sec+"').innerHTML=httpXMl.responseText}}}";
	sendRequest(_p,params,_function)
}
/******************
	PRESENTATION :
******************/
var __presentationLastSelected = null;
function markedPresentaionBox(b,m,c){
	var _defpos = 11;

	if(c && __presentationLastSelected != null){
		markedPresentaionBox(__presentationLastSelected,false,false)
	}
	__presentationLastSelected = b;

	if(m){
		var _c = "#FF9C00";
		getElement("prebox"+b+"_slash").style.backgroundImage="url(images/abbx/selectedBoxleft.gif)";
		getElement("prebox"+b+"_space").style.backgroundColor=_c;
		getElement("presentaiondescx").style.display='block';
		getElement("presentaiondescBox").innerHTML = getElement("prebox_descript_"+b).innerHTML;
		getElement("presentaiondescx").style.top = _defpos+((36.6)*(b-1))+"px";
		
	}else{
		var _c = "#00ABAD";
		getElement("prebox"+b+"_slash").style.backgroundImage="";
		getElement("prebox"+b+"_space").style.backgroundColor="";
	}
	
	getElement("prebox"+b+"_text").style.backgroundColor=_c;
	getElement("prebox"+b+"_reserved").style.backgroundColor=_c;
	
	
}
function saveBox(e){
	x = e.screenX-130;
	y = e.screenY-300;
	getElement('saveBox').style.display='block';
	getElement('saveBox').style.top=y+'px';
	getElement('saveBox').style.left=x+'px';
}
function resetSaveBox(){
	
	getElement('saveBox').innerHTML='<img src=\'images/pleasewait.jpg\'>';
	getElement('saveBox').style.display='none';
}
function saveBoxStatus(suc){
	if(suc == 1){
		_html = '<img src="images/complete.jpg" border="0" usemap="#saveBoxMap">';

		_html += '<map name="saveBoxMap">';
		_html += '<area shape="rect" coords="126,118,226,148" href="#" ';
		_html += ' onClick="resetSaveBox()" >';
		_html += '</map>';
		getElement('saveBox').innerHTML = _html;
	}
		//getElement('saveBoxStatus').src='images/savebox/success.gif';
	
}
function viewAnswers(_id){
	window.location='answer.php?group='+_id	
}