//Open offsite links in new window script- http://www.dynamicdrive.com/
//Created: August 28th, 2007'

		function nsprint() {
		   if (confirm("Merci de n\'imprimer cette page sur papier que si cela est vraiment nécessaire, afin de contribuer à la préservation de l\'environnement. \nSi vous souhaitez conserver cette page, privilégiez une sauvegarde sous forme de fichier numérique.\n\nÊtes-vous sûr(e) de vouloir imprimer cette page ?")) {
			   window.print();
		   }
		}
		
		

/*
	Developed by Robert Nyman, http://www.robertnyman.com
	Code/licensing: http://code.google.com/p/getelementsbyclassname/
*/	
var getElementsByClassName = function (className, tag, elm){
	if (document.getElementsByClassName) {
		getElementsByClassName = function (className, tag, elm) {
			elm = elm || document;
			var elements = elm.getElementsByClassName(className),
				nodeName = (tag)? new RegExp("\\b" + tag + "\\b", "i") : null,
				returnElements = [],
				current;
			for(var i=0, il=elements.length; i<il; i+=1){
				current = elements[i];
				if(!nodeName || nodeName.test(current.nodeName)) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	else if (document.evaluate) {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = "",
				xhtmlNamespace = "http://www.w3.org/1999/xhtml",
				namespaceResolver = (document.documentElement.namespaceURI === xhtmlNamespace)? xhtmlNamespace : null,
				returnElements = [],
				elements,
				node;
			for(var j=0, jl=classes.length; j<jl; j+=1){
				classesToCheck += "[contains(concat(' ', @class, ' '), ' " + classes[j] + " ')]";
			}
			try	{
				elements = document.evaluate(".//" + tag + classesToCheck, elm, namespaceResolver, 0, null);
			}
			catch (e) {
				elements = document.evaluate(".//" + tag + classesToCheck, elm, null, 0, null);
			}
			while ((node = elements.iterateNext())) {
				returnElements.push(node);
			}
			return returnElements;
		};
	}
	else {
		getElementsByClassName = function (className, tag, elm) {
			tag = tag || "*";
			elm = elm || document;
			var classes = className.split(" "),
				classesToCheck = [],
				elements = (tag === "*" && elm.all)? elm.all : elm.getElementsByTagName(tag),
				current,
				returnElements = [],
				match;
			for(var k=0, kl=classes.length; k<kl; k+=1){
				classesToCheck.push(new RegExp("(^|\\s)" + classes[k] + "(\\s|$)"));
			}
			for(var l=0, ll=elements.length; l<ll; l+=1){
				current = elements[l];
				match = false;
				for(var m=0, ml=classesToCheck.length; m<ml; m+=1){
					match = classesToCheck[m].test(current.className);
					if (!match) {
						break;
					}
				}
				if (match) {
					returnElements.push(current);
				}
			}
			return returnElements;
		};
	}
	return getElementsByClassName(className, tag, elm);
};









	function increaseFont (className) {
		var elm = getElementsByClassName(className);
		for (var i=0; i<=(elm.length-1); i++){
			elm[i].style.fontSize = parseFloat(elm[i].style.fontSize)*1.2+'px';
		}
	}
	
	function decreaseFont (className) {
		var elm = getElementsByClassName(className);
		for (var i=0; i<=(elm.length-1); i++){
			elm[i].style.fontSize = parseFloat(elm[i].style.fontSize)/1.2+'px';
		}
	}






		
		
var ddwindowlinks={
excludedomains: ["vedura.fr"],
linktarget: "_blank",
mode: "auto",
toggleHTML: '<form><input type="checkbox" id="targetcheckbox" checked="checked" /><label for="targetcheckbox">Open off-site links in new window?</label></form>',
persist: true,

assigntarget:function(){
	var rexcludedomains=new RegExp(this.excludedomains.join("|"), "i")
	var all_links=document.getElementsByTagName("a")
	if (this.mode=="auto" || (this.mode=="manual" && this.togglebox.checked)){
		for (var i=0; i<=(all_links.length-1); i++){
			if (all_links[i].hostname.search(rexcludedomains)==-1 && all_links[i].href.indexOf("http:")!=-1)
				all_links[i].target=ddwindowlinks.linktarget
		}
	}
	else{
		for (var i=0; i<=(all_links.length-1); i++)
			all_links[i].target=""
	}
	if (this.mode=="manual" && this.persist)
		this.setCookie("dlinktarget", (this.togglebox.checked)? "yes" : "no", 30) //remember user setting for 30 days (set to -1 then reload page to erase cookie)
},

init:function(){
	if (document.getElementById && this.mode=="manual"){
		document.write(this.toggleHTML)
		this.togglebox=document.getElementById("targetcheckbox")
		this.togglebox.onclick=function(){ddwindowlinks.assigntarget()}
		if (this.persist && this.getCookie("dlinktarget")!="")
			this.togglebox.checked=(this.getCookie("dlinktarget")=="yes")? true : false
	}
	if (window.addEventListener)
		window.addEventListener("load", function(){ddwindowlinks.assigntarget()}, false)
	else if (window.attachEvent)
		window.attachEvent("onload", function(){ddwindowlinks.assigntarget()})
},

getCookie:function(Name){
	var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
	if (document.cookie.match(re)) //if cookie found
		return document.cookie.match(re)[0].split("=")[1] //return its value
	return ""
},

setCookie:function(name, value, days){
	var expireDate = new Date()
		var expstring=expireDate.setDate(expireDate.getDate()+parseInt(days))
		document.cookie = name+"="+value+"; expires="+expireDate.toGMTString()+"; path=/"
}

}

ddwindowlinks.init()