/*
function getDiv (){
	try {
		document.getElementById('main');
		return 'main';
	} catch (err){
		try {
			document.getElementById('main_01');
			return 'main_01';
		} catch (err){
			try {
				document.getElementById('main_10');
				return 'main_10';
			} catch (err){
				try {
					document.getElementById('main_11');
					return 'main_11';
				} catch (err){
					try {
						document.getElementById('main_full');
						return 'main_full';
					} catch (err){
						try {
							document.getElementById('main_full_01');
							return 'main_full_01';
						} catch (err){
							try {
								document.getElementById('main_full_10');
								return 'main_full_10';
							} catch (err){
								try {
									document.getElementById('main_full_11');
									return 'main_full_11';
								} catch (err){
									return '00';
					}
				}
			}
		}
	}
}
*/

function getDiv() {
	var objId;
	if(objId = document.getElementById("main"))
		return objId;
	if(objId = document.getElementById("main_01"))
		return objId;
	if(objId = document.getElementById("main_10"))
		return objId;
	if(objId = document.getElementById("main_11"))
		return objId;
	if(objId = document.getElementById("main_full"))
		return objId;
	if(objId = document.getElementById("main_full_01"))
		return objId;
	if(objId = document.getElementById("main_full_10"))
		return objId;
	if(objId = document.getElementById("main_full_11"))
		return objId;
}
			
function get_infos (id_user){
	
	var text = document.getElementById('sbi');
	
	if (text.value==''){
	
		document.getElementById('sbitxt').style.display="block";
	
	}else{
		
		document.getElementById('sbitxt').style.display="none";
		//alert(document.getElementById('comm').checked);
		try {
			var test = document.getElementById('comm').checked;
			if (test==true) comm='go'; 
			else comm='stop';
		}
		catch(err){
			comm='stop';
		}
		var ajax=null; var data="id_user="+escape(id_user)+"&text="+escape(text.value)+"&comm="+escape(comm);
		if(window.XMLHttpRequest) ajax=new XMLHttpRequest();
		else if(window.ActiveXObject) ajax=new ActiveXObject("Microsoft.XMLHTTP");
		ajax.open("POST","cache/moteur_site.php",true);
		ajax.onreadystatechange=function(){
			if(ajax.readyState==4) 
				//eval(ajax.responseText);
				document.getElementById('retour').innerHTML=ajax.responseText;
		};
		ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
		
		ajax.send(data);
	
	}
	
}


function get_infos_plus (id_user, comm){
	
	var text = document.getElementById('sbi2');
		
	var inner =
		'<h3 class="titres_haut"></h3>' +
		'<div class="fen">' + 
			'<div class="fen_contenu">' + 
				'<h2>' + 
					'<span>Moteur de recherche</span>' + 
				'</h2>' + 
				'<p>&nbsp;</p>' + 
				'<p>&nbsp;</p>' + 
				'<label for="sbi" id="sbitxt" style="display: none">Entrez les termes que vous recherchez.</label>' + 
				'<input type="text" name="q" size="35" maxlength="255" value="" id="sbi" onKeyPress="if (event.keyCode == 13) get_infos('+ id_user +');" onchange="document.getElementById("sbb").focus();" />' + 
				'<label for="sbb" id="sbbtxt" style="display: none">Envoyer un formulaire de recherche</label>' + 
				'&nbsp;&nbsp;<input type="submit" name="sa" value="Rechercher" id="sbb" onClick="get_infos('+ id_user +');" />' + 
				'<p>&nbsp;</p>';
	if (comm!=0){
		inner = inner +
				'<input type="checkbox" value="comm" id="comm" />&nbsp;&nbsp;Rechercher dans les commentaires du site.';
	}
	inner = inner +
				'<script type="text/javascript" src="http://blogs.fr/cache/moteur_site.js"></script>' + 
				'<div id="retour"></div>' + 
			'</div>' + 
		'</div>';
	
	getDiv().innerHTML = inner ;
	//	main, main_01, main_10, main_11, main_full, main_full_01, main_full_10, main_full_11
	//document.getElementById('main').innerHTML = inner ;
		
	if (text.value == '')
		document.getElementById('sbitxt').style.display="block";
	else {
		document.getElementById('sbitxt').style.display="none";
		var ajax=null; var data="id_user=" + escape(id_user) + "&text="+escape(text.value) + "&comm="+escape(comm);
		if(window.XMLHttpRequest) ajax = new XMLHttpRequest();
		else if(window.ActiveXObject) ajax = new ActiveXObject("Microsoft.XMLHTTP");
		ajax.open("POST","cache/moteur_site.php",true);
		ajax.onreadystatechange=function(){
			if(ajax.readyState==4) 
				document.getElementById('retour').innerHTML=ajax.responseText;
				window.scrollTo(0,0);
		};
		
		ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
		ajax.send(data);
	
	}
}
		
function get_infos_promo (id_user,motscles,div){

		var ajax=null; var data="id_user="+escape(id_user)+"&motscles="+escape(motscles);
		if(window.XMLHttpRequest) ajax=new XMLHttpRequest();
		else if(window.ActiveXObject) ajax=new ActiveXObject("Microsoft.XMLHTTP");
		ajax.open("POST","cache/moteur_promo.php",true);
		ajax.onreadystatechange=function(){
			if(ajax.readyState==4) 
				//eval(ajax.responseText);
				document.getElementById(div).innerHTML=ajax.responseText;
		};
		ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
		
		ajax.send(data);
	
}

function get_infos_promo_by_post_plus (id_user){

		var inner =
			'<h3 class="titres_haut"></h3>' +
			'<div class="fen">' + 
				'<div class="fen_contenu">' + 
					'<h2>' + 
						'<span>Moteur de recherche</span>' + 
					'</h2>' + 
					'<p>&nbsp;</p>' + 
					'<p>&nbsp;</p>' + 
					'<label for="sbi" id="sbitxt" style="display: none">Entrez les termes que vous recherchez.</label>' + 
					'<input type="text" name="q" size="35" maxlength="255" value="" id="sbi" onKeyPress="if (event.keyCode == 13) get_infos('+ id_user +');" onchange="document.getElementById("sbb").focus();" />' + 
					'<label for="sbb" id="sbbtxt" style="display: none">Envoyer un formulaire de recherche</label>' + 
					'&nbsp;&nbsp;<input type="submit" name="sa" value="Rechercher" id="sbb" onClick="get_infos('+ id_user +');" />' + 
					'<p>&nbsp;</p>';
		inner = inner +
					'<script type="text/javascript" src="http://blogs.fr/cache/moteur_site.js"></script>' + 
					'<div id="retour"></div>' + 
				'</div>' + 
			'</div>';
		
		getDiv().innerHTML = inner ;
		
		var text = document.getElementById('sbi_promo');

		if (text.value==''){
			
				document.getElementById('sbitxt_promo').style.display="block";
			
			}else{
				
				document.getElementById('sbitxt_promo').style.display="none";
				
				var ajax=null; var data="id_user="+escape(id_user)+"&motscles="+escape(text.value);
				if(window.XMLHttpRequest) ajax=new XMLHttpRequest();
				else if(window.ActiveXObject) ajax=new ActiveXObject("Microsoft.XMLHTTP");
				ajax.open("POST","cache/moteur_promo.php",true);
				ajax.onreadystatechange=function(){
					if(ajax.readyState==4) 
						//eval(ajax.responseText);
						document.getElementById('retour').innerHTML=ajax.responseText;
				};
				ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
				
				ajax.send(data);
		
		}
	
}

function get_infos_promo_by_post (id_user,div){

	var text = document.getElementById('sbi_promo');
	
	if (text.value==''){
	
		document.getElementById('sbitxt_promo').style.display="block";
	
	}else{
		
		document.getElementById('sbitxt_promo').style.display="none";
		
		var ajax=null; var data="id_user="+escape(id_user)+"&motscles="+escape(text.value);
		if(window.XMLHttpRequest) ajax=new XMLHttpRequest();
		else if(window.ActiveXObject) ajax=new ActiveXObject("Microsoft.XMLHTTP");
		ajax.open("POST","cache/moteur_promo.php",true);
		ajax.onreadystatechange=function(){
			if(ajax.readyState==4) 
				//eval(ajax.responseText);
				document.getElementById(div).innerHTML=ajax.responseText;
		};
		ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
		
		ajax.send(data);
	
	}
	
}