function moisCalPlus(valeur) {
	if (valeur.substr(5, 2) != 12) 
	{
		var dateReturn = valeur.substr(0, 4)+"-"+formaterMois((parseFloat(valeur.substr(5, 2))+1).toString());					
	}
	else
	{	
		var dateReturn = (parseFloat(valeur.substr(0, 4))+1).toString()+"-01";
	}
	return dateReturn ;				
}

function moisCalMoin(valeur) {
	if (valeur.substr(5, 2) != 1) 
	{
		var dateReturn = valeur.substr(0, 4)+"-"+formaterMois((parseFloat(valeur.substr(5, 2))-1).toString());					
	}
	else
	{
		var dateReturn = (parseFloat(valeur.substr(0, 4))-1).toString()+"-12";
	}
	return dateReturn ;				
}

function formaterMois(unMois) {
	if(parseFloat(unMois) < 10)
	{
		return "0"+unMois.toString();
	}
	else
	{
		return unMois.toString();
	}
}

function nomdumois(uneDate) {

	var unMois = uneDate.substr(5, 2);

	switch(unMois)
	{
	case "01" :
		return "Janvier";
	case "02" :
		return "Février";
	case "03" :
		return "Mars";
	case "04" :
		return "Avril";
	case "05" :
		return "Mai";
	case "06" :
		return "Juin";
	case "07" :
		return "Juilliet";
	case "08" :
		return "Aout";
	case "09" :
		return "Septembre";
	case "10" :
		return "Octobre";
	case "11" :
		return "Novembre";
	case "12" :
		return "Décembre";
	}		
}

function serialize (mixed_value) {
    // Returns a string representation of variable (which can later be unserialized)  
    // 
    // version: 910.813
    // discuss at: http://phpjs.org/functions/serialize    // +   original by: Arpad Ray (mailto:arpad@php.net)
    // +   improved by: Dino
    // +   bugfixed by: Andrej Pavlovic
    // +   bugfixed by: Garagoth
    // +      input by: DtTvB (http://dt.in.th/2008-09-16.string-length-in-bytes.html)    // +   bugfixed by: Russell Walker (http://www.nbill.co.uk/)
    // +   bugfixed by: Jamie Beck (http://www.terabit.ca/)
    // +      input by: Martin (http://www.erlenwiese.de/)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: utf8_encode    // %          note: We feel the main purpose of this function should be to ease the transport of data between php & js
    // %          note: Aiming for PHP-compatibility, we have to translate objects to arrays
    // *     example 1: serialize(['Kevin', 'van', 'Zonneveld']);
    // *     returns 1: 'a:3:{i:0;s:5:"Kevin";i:1;s:3:"van";i:2;s:9:"Zonneveld";}'
    // *     example 2: serialize({firstName: 'Kevin', midName: 'van', surName: 'Zonneveld'});    // *     returns 2: 'a:3:{s:9:"firstName";s:5:"Kevin";s:7:"midName";s:3:"van";s:7:"surName";s:9:"Zonneveld";}'
    var _getType = function (inp) {
        var type = typeof inp, match;
        var key;
        if (type == 'object' && !inp) {            return 'null';
        }
        if (type == "object") {
            if (!inp.constructor) {
                return 'object';            }
            var cons = inp.constructor.toString();
            match = cons.match(/(\w+)\(/);
            if (match) {
                cons = match[1].toLowerCase();            }
            var types = ["boolean", "number", "string", "array"];
            for (key in types) {
                if (cons == types[key]) {
                    type = types[key];                    break;
                }
            }
        }
        return type;    };
    var type = _getType(mixed_value);
    var val, ktype = '';
    
    switch (type) {        case "function": 
            val = ""; 
            break;
        case "boolean":
            val = "b:" + (mixed_value ? "1" : "0");            break;
        case "number":
            val = (Math.round(mixed_value) == mixed_value ? "i" : "d") + ":" + mixed_value;
            break;
        case "string":            mixed_value = this.utf8_encode(mixed_value);
            val = "s:" + encodeURIComponent(mixed_value).replace(/%../g, 'x').length + ":\"" + mixed_value + "\"";
            break;
        case "array":
        case "object":            val = "a";
            /*
            if (type == "object") {
                var objname = mixed_value.constructor.toString().match(/(\w+)\(\)/);
                if (objname == undefined) {                    return;
                }
                objname[1] = this.serialize(objname[1]);
                val = "O" + objname[1].substring(1, objname[1].length - 1);
            }            */
            var count = 0;
            var vals = "";
            var okey;
            var key;            for (key in mixed_value) {
                ktype = _getType(mixed_value[key]);
                if (ktype == "function") { 
                    continue; 
                }                
                okey = (key.match(/^[0-9]+$/) ? parseInt(key, 10) : key);
                vals += this.serialize(okey) +
                        this.serialize(mixed_value[key]);
                count++;            }
            val += ":" + count + ":{" + vals + "}";
            break;
        case "undefined": // Fall-through
        default: // if the JS object has a property which contains a null value, the string cannot be unserialized by PHP            val = "N";
            break;
    }
    if (type != "object" && type != "array") {
        val += ";";    }
    return val;
}

function unserialize (data) {
    // Takes a string representation of variable and recreates it  
    // 
    // version: 911.815
    // discuss at: http://phpjs.org/functions/unserialize    // +     original by: Arpad Ray (mailto:arpad@php.net)
    // +     improved by: Pedro Tainha (http://www.pedrotainha.com)
    // +     bugfixed by: dptr1988
    // +      revised by: d3x
    // +     improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)    // +        input by: Brett Zamir (http://brett-zamir.me)
    // +     improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     improved by: Chris
    // +     improved by: James
    // +        input by: Martin (http://www.erlenwiese.de/)    // +     bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     improved by: Le Torbi
    // +     input by: kilops
    // +     bugfixed by: Brett Zamir (http://brett-zamir.me)
    // -      depends on: utf8_decode    // %            note: We feel the main purpose of this function should be to ease the transport of data between php & js
    // %            note: Aiming for PHP-compatibility, we have to translate objects to arrays
    // *       example 1: unserialize('a:3:{i:0;s:5:"Kevin";i:1;s:3:"van";i:2;s:9:"Zonneveld";}');
    // *       returns 1: ['Kevin', 'van', 'Zonneveld']
    // *       example 2: unserialize('a:3:{s:9:"firstName";s:5:"Kevin";s:7:"midName";s:3:"van";s:7:"surName";s:9:"Zonneveld";}');    // *       returns 2: {firstName: 'Kevin', midName: 'van', surName: 'Zonneveld'}
    var that = this;
    var utf8Overhead = function(chr) {
        // http://phpjs.org/functions/unserialize:571#comment_95906
        var code = chr.charCodeAt(0);        if (code < 0x0080) {
            return 0;
        }
        if (code < 0x0800) {
             return 1;        }
        return 2;
    };
 
     var error = function (type, msg, filename, line){throw new that.window[type](msg, filename, line);};
    var read_until = function (data, offset, stopchr){
        var buf = [];
        var chr = data.slice(offset, offset + 1);
        var i = 2;        while (chr != stopchr) {
            if ((i+offset) > data.length) {
                error('Error', 'Invalid');
            }
            buf.push(chr);            chr = data.slice(offset + (i - 1),offset + i);
            i += 1;
        }
        return [buf.length, buf.join('')];
    };    var read_chrs = function (data, offset, length){
        var buf;
 
        buf = [];
        for (var i = 0;i < length;i++){            var chr = data.slice(offset + (i - 1),offset + i);
            buf.push(chr);
            length -= utf8Overhead(chr); 
        }
        return [buf.length, buf.join('')];    };
    var _unserialize = function (data, offset){
        var readdata;
        var readData;
        var chrs = 0;        var ccount;
        var stringlength;
        var keyandchrs;
        var keys;
         if (!offset) {offset = 0;}
        var dtype = (data.slice(offset, offset + 1)).toLowerCase();
 
        var dataoffset = offset + 2;
        var typeconvert = function(x) {return x;}; 
        switch (dtype){
            case 'i':
                typeconvert = function (x) {return parseInt(x, 10);};
                readData = read_until(data, dataoffset, ';');                chrs = readData[0];
                readdata = readData[1];
                dataoffset += chrs + 1;
            break;
            case 'b':                typeconvert = function (x) {return parseInt(x, 10) !== 0;};
                readData = read_until(data, dataoffset, ';');
                chrs = readData[0];
                readdata = readData[1];
                dataoffset += chrs + 1;            break;
            case 'd':
                typeconvert = function (x) {return parseFloat(x);};
                readData = read_until(data, dataoffset, ';');
                chrs = readData[0];                readdata = readData[1];
                dataoffset += chrs + 1;
            break;
            case 'n':
                readdata = null;            break;
            case 's':
                ccount = read_until(data, dataoffset, ':');
                chrs = ccount[0];
                stringlength = ccount[1];                dataoffset += chrs + 2;
 
                readData = read_chrs(data, dataoffset+1, parseInt(stringlength, 10));
                chrs = readData[0];
                readdata = readData[1];                dataoffset += chrs + 2;
                if (chrs != parseInt(stringlength, 10) && chrs != readdata.length){
                    error('SyntaxError', 'String length mismatch');
                }
                 // Length was calculated on an utf-8 encoded string
                // so wait with decoding
                readdata = that.utf8_decode(readdata);
            break;
            case 'a':                readdata = {};
 
                keyandchrs = read_until(data, dataoffset, ':');
                chrs = keyandchrs[0];
                keys = keyandchrs[1];                dataoffset += chrs + 2;
 
                for (var i = 0; i < parseInt(keys, 10); i++){
                    var kprops = _unserialize(data, dataoffset);
                    var kchrs = kprops[1];                    var key = kprops[2];
                    dataoffset += kchrs;
 
                    var vprops = _unserialize(data, dataoffset);
                    var vchrs = vprops[1];                    var value = vprops[2];
                    dataoffset += vchrs;
 
                    readdata[key] = value;
                } 
                dataoffset += 1;
            break;
            default:
                error('SyntaxError', 'Unknown / Unhandled data type(s): ' + dtype);            break;
        }
        return [dtype, dataoffset - offset, typeconvert(readdata)];
    };
        return _unserialize((data+''), 0)[2];
}




function submitevents(unNbEvents, nbTotalEvents, PlusMoin) { 
	var req = null; 

	document.getElementById("listEvents").innerHTML="<br /><Div class='hrArt' style='margin-left:15px;'></div><Div ID='LoadingCol3' style='margin-left:-20px;'></Div>";
	if(window.XMLHttpRequest)
	{
		req = new XMLHttpRequest(); 
	}
	else if (window.ActiveXObject)
	{
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			req = new ActiveXObject("Microsoft.XMLHTTP");
		}

	}



	req.onreadystatechange = function()
	{ 
		document.getElementById("listEvents").innerHTML="<br /><Div class='hrArt' style='margin-left:15px;'></div><Div ID='LoadingCol3' style='margin-left:-20px;'></Div>";
		if(req.readyState == 4)
		{
			if(req.status == 200)
			{
				document.getElementById("listEvents").innerHTML = req.responseText;	
			}	
			else	
			{
				document.getElementById("listEvents").innerHTML ="Error: returned status code " + req.status + " " + req.statusText;
			}	
		} 
	}; 
	
	var nbEvent = parseFloat(unNbEvents);
	if(PlusMoin == '-')
	{
		var nbEvent = '5';
	}
	
	if(PlusMoin == '+')
	{	
		if(unNbEvents=='5')
		{
			var nbEvent = 10;
		}
		else
		{
			var nbEvent = parseFloat(unNbEvents) + 10;
		}
	}			 
	
	req.open("GET", "DivEvent.php?nbEvents="+nbEvent, true); 
	req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	req.send(null); 
	
	var varHtml = "<p>";
	
	if(parseFloat(nbEvent) < parseFloat(nbTotalEvents))
	{
		var varHtml = varHtml+"<a class='Orange' onclick=\"submitevents('"+nbEvent+"','"+nbTotalEvents+"','+');\"><img src='/Images/FlecheBas.png' width='11' height='7' /> Plus d'événements...</a>&nbsp;";
	}
	
	if(parseFloat(nbEvent) > 5)
	{
		var varHtml = varHtml+"<a class='Orange' onclick=\"submitevents('5','"+nbTotalEvents+"','-');\"><img src='/Images/FlecheHaut.png' width='11' height='7' /> Moins d'événements...</a></p>";
	}
	
	var varHtml = varHtml+"</p>";
	
	document.getElementById("suiteEvent").innerHTML= varHtml;
}

function submitcalandar(uneDate)
{ 
	var req = null; 

	document.getElementById("calandar").innerHTML="<Div ID='LoadingCol3'></Div>";
	if(window.XMLHttpRequest)
		req = new XMLHttpRequest(); 
	else if (window.ActiveXObject)
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			req = new ActiveXObject("Microsoft.XMLHTTP");
		}

	req.onreadystatechange = function()
	{ 
		document.getElementById("calandar").innerHTML="<Div ID='LoadingCol3'></Div>";
		if(req.readyState == 4)
		{
			if(req.status == 200)
			{
				document.getElementById("calandar").innerHTML = req.responseText;	
			}	
			else	
			{
				document.getElementById("calandar").innerHTML ="Error: returned status code " + req.status + " " + req.statusText;
			}	
		} 
	}; 
	
	req.open("GET", "calendrier.inc.php?moisCal="+uneDate, true); 
	req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	req.send(null); 

	var varHtml = "<h5><a onclick=\"submitcalandar('"+moisCalMoin(uneDate)+"');\" ><img src='/Images/FlecheGaucheBlache.png' width='7' height='11' /></a>";				
	varHtml =  varHtml+"&nbsp;&nbsp;&nbsp;"+nomdumois(uneDate)+"&nbsp;"+uneDate.substr(0, 4)+"&nbsp;&nbsp;&nbsp;";				
	varHtml =  varHtml+"<a onclick=\"submitcalandar('"+moisCalPlus(uneDate)+"');\"><img src='/Images/FlecheDroiteBlache.png' width='7' height='11' /></a></h5>";	

	document.getElementById("calandarMois").innerHTML = varHtml;
}


function submitListArticleMin(unNbArtMax)
{ 
	var req = null; 

	document.getElementById("listArticleMin").innerHTML="<Div class='hrArt'></div><Div ID='LoadingCol3'></Div>";
	if(window.XMLHttpRequest)
		req = new XMLHttpRequest(); 
	else if (window.ActiveXObject)
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			req = new ActiveXObject("Microsoft.XMLHTTP");
		}

	req.onreadystatechange = function()
	{ 
		document.getElementById("listArticleMin").innerHTML="<Div class='hrArt'></div><Div ID='LoadingCol3'></Div>";
		if(req.readyState == 4)
		{
			if(req.status == 200)
			{
				document.getElementById("listArticleMin").innerHTML = req.responseText;	
			}	
			else	
			{
				document.getElementById("listArticleMin").innerHTML ="Error: returned status code " + req.status + " " + req.statusText;
			}	
		} 
	}; 
	
	if(unNbArtMax != "" )
	{
		var TabUnserie = unNbArtMax;
	}
	else
	{
		var TabUnserie = "";
	}
	
	
	req.open("GET", "DivArticleMin.php?nbArt="+TabUnserie, true); 
	req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	req.send(null); 
}