function c(objet, myClass) { // v2.0 changeclass
	  objet.className = myClass;
}	
function d(fichier) { // Fabrice v1.0  
document.location=fichier ;
}

var visu_div= "";
var visu_sup= "";

function visualiser(El) {
//alert("IN visual la var "+ El +" - qui estiste "+ visu_div);
//
	var cpt = El.length;
	var chaine = El.substring(1,cpt);
	var ele_sup = window.document.getElementById(chaine);
	var ele = window.document.getElementById(El);
	if(ele_sup != null){		
 		ele_sup.style.display='block';
		alert(chaine);
 		visu_sup = chaine;
	 }
	if(ele != null){ 
	//alert("la "+visu_div);
 		ele.style.display='block';
 		visu_div = El;
	 }
}

function  cacher(El) {
	var cpt = El.length;
	var chaine = El.substring(1,cpt);
	var ele_sup = window.document.getElementById(chaine);
	var ele = window.document.getElementById(visu_div);
	if(ele_sup != null){ 
		ele_sup.style.display = 'none';
	} 
	if(ele != null){ 
		ele.style.display = 'none';
	} 
}


function presser(t ){
 var ele = document.getElementById(t);
 
	ele.background = "";
}

function relacher(El){
 var ele = document.getElementById(El);

 	ele.background = "";


}
function affichage_popup(nom_de_la_page, nom_interne_de_la_fenetre)
{
window.open (nom_de_la_page, nom_interne_de_la_fenetre, 
config='width=600, height=350, toolbar=no, menubar=no, scrollbars=yes, resizable=no, location=no, directories=no, status=no')
}


 


/**
 *	Whatever:hover - V2.02.060206 - hover, active & focus
 *	------------------------------------------------------------
 *	(c) 2005 - Peter Nederlof
 *	Peterned - http://www.xs4all.nl/~peterned/
 *	License  - http://creativecommons.org/licenses/LGPL/2.1/
 *
 *	Whatever:hover 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.
 *
 *	Whatever:hover 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.
 *
 *	Credits and thanks to:
 *	Arnoud Berendsen, Martin Reurings, Robert Hanson
 *
 *	howto: body { behavior:url("csshover.htc"); }
 *	------------------------------------------------------------
 */

var csshoverReg = /(^|\s)((([^a]([^ ]+)?)|(a([^#.][^ ]+)+)):(hover|active))|((a|input|textarea)([#.][^ ]+)?:unknown)/i,
currentSheet, doc = window.document, hoverEvents = [], activators = {
	onhover:{on:'onmouseover', off:'onmouseout'},
	onactive:{on:'onmousedown', off:'onmouseup'},
	onunknown:{on:'onfocus', off:'onblur'}
}

function parseStylesheets() {
	if(!/MSIE (5|6)/.test(navigator.userAgent)) return;
	window.attachEvent('onunload', unhookHoverEvents);
	var sheets = doc.styleSheets, l = sheets.length;
	for(var i=0; i<l; i++) 
		parseStylesheet(sheets[i]);
}
	function parseStylesheet(sheet) {
		if(sheet.imports) {
			try {
				var imports = sheet.imports, l = imports.length;
				for(var i=0; i<l; i++) parseStylesheet(sheet.imports[i]);
			} catch(securityException){}
		}

		try {
			var rules = (currentSheet = sheet).rules, l = rules.length;
			for(var j=0; j<l; j++) parseCSSRule(rules[j]);
		} catch(securityException){}
	}

	function parseCSSRule(rule) {
		var select = rule.selectorText, style = rule.style.cssText;
		if(!csshoverReg.test(select) || !style) return;
		
		var pseudo = select.replace(/[^:]+:([a-z-]+).*/i, 'on$1');
		var newSelect = select.replace(/(\.([a-z0-9_-]+):[a-z]+)|(:[a-z]+)/gi, '.$2' + pseudo);
		var className = (/\.([a-z0-9_-]*on(hover|active|unknown))/i).exec(newSelect)[1];
		var affected = select.replace(/:(hover|active|unknown).*$/, '');
		var elements = getElementsBySelect(affected);
		if(elements.length == 0) return;

		currentSheet.addRule(newSelect, style);
		for(var i=0; i<elements.length; i++)
			new HoverElement(elements[i], className, activators[pseudo]);
	}

function HoverElement(node, className, events) {
	if(!node.hovers) node.hovers = {};
	if(node.hovers[className]) return;
	node.hovers[className] = true;
	hookHoverEvent(node, events.on, function() { node.className += ' ' + className; });
	hookHoverEvent(node, events.off, function() { node.className = node.className.replace(new RegExp('\\s+'+className, 'g'),''); });
}
	function hookHoverEvent(node, type, handler) {
		node.attachEvent(type, handler);
		hoverEvents[hoverEvents.length] = { 
			node:node, type:type, handler:handler 
		};
	}

	function unhookHoverEvents() {
		for(var e,i=0; i<hoverEvents.length; i++) {
			e = hoverEvents[i]; 
			e.node.detachEvent(e.type, e.handler);
		}
	}

function getElementsBySelect(rule) {
	var parts, nodes = [doc];
	parts = rule.split(' ');
	for(var i=0; i<parts.length; i++) {
		nodes = getSelectedNodes(parts[i], nodes);
	}	return nodes;
}
	function getSelectedNodes(select, elements) {
		var result, node, nodes = [];
		var identify = (/\#([a-z0-9_-]+)/i).exec(select);
		if(identify) {
			var element = doc.getElementById(identify[1]);
			return element? [element]:nodes;
		}
		
		var classname = (/\.([a-z0-9_-]+)/i).exec(select);
		var tagName = select.replace(/(\.|\#|\:)[a-z0-9_-]+/i, '');
		var classReg = classname? new RegExp('\\b' + classname[1] + '\\b'):false;
		for(var i=0; i<elements.length; i++) {
			result = tagName? elements[i].all.tags(tagName):elements[i].all; 
			for(var j=0; j<result.length; j++) {
				node = result[j];
				if(classReg && !classReg.test(node.className)) continue;
				nodes[nodes.length] = node;
			}
		}	
		
		return nodes;
	}
	

	function showOrHide(id) {		
		var monEl = document.getElementById(id);
		if(monEl.style.display == "none") {
				monEl.style.display = "block";
		}
		else {
			monEl.style.display = "none";

		}
	}