/************************************************************************************************************
Ajax dynamic list
Copyright (C) September 2005  DTHMLGoodies.com, Alf Magne Kalleland

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

Dhtmlgoodies.com., hereby disclaims all copyright interest in this script
written by Alf Magne Kalleland.

Alf Magne Kalleland, 2006
Owner of DHTMLgoodies.com
	
************************************************************************************************************/	
function showToolTip(e,text, id){
	if(document.all)e = event;	
	var obj = document.getElementById('bubble_tooltip');
	var obj2 = document.getElementById('bubble_tooltip_content');
	obj2.innerHTML = text;
	obj.style.display = 'block';
	var st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);
	if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 
	var leftPos = e.clientX + 20;
	if(leftPos<0)leftPos = 0;
	obj.style.left = leftPos + 'px';
	obj.style.top = e.clientY - obj.offsetHeight -1 + st + 'px';
}	

function hideToolTip(id)
{
	document.getElementById('bubble_tooltip').style.display = 'none';	
}

function showToolTipLivre(e,titre,soustitre,de,editeur,image,text,id){
	if(document.all)e = event;
	if(de=='') de = 'n/a';
	if(editeur=='') editeur = 'n/a';
	var obj = document.getElementById('bubble_tooltip');
	var obj2 = document.getElementById('bubble_tooltip_content');
	obj2.innerHTML = '<h1>'+titre+'</h1>'+'<p class="livre_soustitre">'+soustitre+'</p>'+'<img src="http://guideinformatique.com/PhotLivr/'+image+'" />'+'<p>'+text+'</p>';
	obj.style.display = 'block';
	var st = Math.max(document.body.scrollTop,document.documentElement.scrollTop);
	if(navigator.userAgent.toLowerCase().indexOf('safari')>=0)st=0; 
	var leftPos = e.clientX + 5;
	if(leftPos<0)leftPos = 0;
	obj.style.left = leftPos + 'px';
	obj.style.top = e.clientY - obj.offsetHeight -1 + st + 'px';
}	

function hideToolTipLivre(id)
{
	document.getElementById('bubble_tooltip').style.display = 'none';	
}


/*****************************************************************************************************

Interface d'administration des modules

******************************************************************************************************/
function showModifActu(id) 
{	
	document.getElementById('edit_'+id).style.display='block';
	document.getElementById('lien_'+id).innerHTML = 'Fermer l\'&eacute;dition';
	document.getElementById('lien_'+id).href = 'javascript:hideModifActu(\''+id+'\');';
}

function hideModifActu(id) 
{
	document.getElementById('lien_'+id).innerHTML = 'Edition';
	document.getElementById('edit_'+id).style.display='none';
	document.getElementById('lien_'+id).href = 'javascript:showModifActu(\''+id+'\');';
}

function showEditModule(id) 
{	
	var strMargin;
		document.getElementById('modif_'+id).style.display = 'inline';
		switch(id) {
			case 'actu':
				strMargin = '35px';
				break;			
			case 'dossiers':
				strMargin = '94px';
				break;
			case 'emploi':
				strMargin = '49px';
				break;
			case 'librairie':
				strMargin = '99px';
				break;
			case 'agenda':
				strMargin = '19px';
				break;
			case 'forum':
				strMargin = '114px';
				break;
		}
		document.getElementById('modif_'+id).style.marginLeft = strMargin;
		document.getElementById('lien_'+id).innerHTML = 'Fermer l\'&eacute;dition';		
		document.getElementById('lien_'+id).href = 'javascript:hideEditModule(\''+id+'\');'
		document.getElementById('edit_'+id).style.display = 'inline';
}

function hideEditModule(id)
{
		document.getElementById('modif_'+id).style.display='inline';
		switch(id) {
			case 'actu':
				strMargin = '75px';
				break;			
			case 'dossiers':
				strMargin = '135px';
				break;
			case 'emploi':
				strMargin = '90px';
				break;
			case 'librairie':
				strMargin = '140px';
				break;
			case 'agenda':
				strMargin = '60px';
				break;
			case 'forum':
				strMargin = '155px';
				break;
		}		
		document.getElementById('modif_'+id).style.marginLeft = strMargin;
		document.getElementById('lien_'+id).innerHTML='&Eacute;dition';		
		document.getElementById('lien_'+id).href = 'javascript:showEditModule(\''+id+'\');'
		document.getElementById('edit_'+id).style.display='none';	
}

function updateModule()
{
	var xhr = initXHR();
	// On défini ce qu'on va faire quand on aura la réponse
	xhr.onreadystatechange = function(){
	// On ne fait quelque chose que si on a tout reçu et que le serveur est ok
					if(xhr.readyState == 4 && xhr.status == 200){
						leselect = xhr.responseText;
						// On se sert de innerHTML pour rajouter les options a la liste
						document.getElementById('livre').innerHTML = leselect;
					}
				}

				// Ici on va voir comment faire du post
				xhr.open("POST","ajaxLivre.php",true);
				// ne pas oublier ça pour le post
				xhr.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
				// ne pas oublier de poster les arguments
				// ici, l'id de l'auteur
				sel = document.getElementById('auteur');
				idauteur = sel.options[sel.selectedIndex].value;
				xhr.send("idAuteur="+idauteur);	
				
xhr.open("POST", "ajax-post-text.php", true);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");                  
xhr.send(data);				
}