var pageactuel = null;
ancre();
jQuery(function(){
    jQuery("div.svwp").prepend("<img src='upload/emission-page/svwloader.gif' class='ldrgif' alt='loading...'/ >");
}); 
function ancre(){
    var ancre = window.location.hash.replace('#', '')
    if(ancre)
    {
        $(location).attr('href',ancre);
    }
}
$(" #podcasts .deroulantlink ").live('change', function(){
    id = $(this).val();
    load("podcasts-cat" + id + ".html");
});


var time = 0;
function onair()
{
    $.ajax({
        type: "post",
        url: "onair.html" ,
        dataType: "json",
        data:"time=" + time,
        success: function(json) {
           
            if(json.time != time)
            {
                
                time = json.time;
                $(" #header_droit_player_texte ").fadeOut(400,function(){
                    $(" #header_droit_player_texte ").html(json.view).css("display","none");
                    $(" #header_droit_player_texte ").fadeIn(1000);
                });
            }
        }

    });
}
//fonction chargé au demarage de la page.
$(document).ready(function(){
    mainmenu();
    setInterval('onair();',15000);
    var _gaq = _gaq || [];
    _gaq.push(['_setAccount', 'UA-19156434-1']);
    _gaq.push(['_setDomainName', '.principeactif.net']);
    _gaq.push(['_trackPageview']);

    (function() {
        var ga = document.createElement('script');
        ga.type = 'text/javascript';
        ga.async = true;
        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
        var s = document.getElementsByTagName('script')[0];
        s.parentNode.insertBefore(ga, s);
    })();
});

//action a chaque click
$(" a ").live('click', function() {

    var page=$(this).attr("href");
    var link=$(this).attr("target");
    var patt=/http:/g;
    var result=patt.test(page);
    if(result == true && !link)
    {
        $(this).attr("target","_blank");
        return true;
    }
    else
    {
        if(page != "#" && !link)
        {
            pageactuel = page;
            load(page);
            return false; //pour pas que la page soit changé
        }
        else
        {
            return true;
        }
    }


    
});

/*
$(" #loginform input[type = submit] ").live('click', function() {
    submit_pass();
    return true;
});
$(" #newsletter input[type = submit] ").live('click', function() {
    mail = "&" + $("#mail").val();
    prenom = "&" + $("#prenom").val();
    data = mail+prenom;
    load("newsletter.html",data);
    return true;
});
 */
//fonction qui gere les formulaires, faudrai repondre en post
$(" input[type = submit]").live('click',function(){
    zone = $(this).attr("class");
    if(zone == "jlogin")
    {
        submit_pass();
        /*

        mail = $("#mail").val();
        md5 = $("#md5").val();
        load("carre-vip.html","&mail=" + mail + "&md5=" + md5);
         */
        return true;
    }
    else if(zone == "jnewsletter")
    {
        load("newsletter.html","&mail=" + $("#mail").val() + "&prenom=" + $("#prenom").val());
        return false;
    }
    else if(zone == "jcommentaires")
    {
        parent = $(this).parents("form").attr("action");
        load(parent,"&commentaires_auteur=" + $("#commentaires_auteur").val() + "&commentaires_contenu=" + $("#commentaires_contenu").val());
        return false;
    }
    else if(zone == "jcontact")
    {
        parent = $(this).parents("form").attr("action");
        load(parent,"&mail=" + $("#mail").val() + "&destinataire=" + $("#destinataire").val()+ "&sujet=" + $("#sujet").val()+ "&message=" + $("#contactMessage").val());
        return false;
    }
    else if(zone == "jshootbox")
    {
        action = $(" .formrecupaction ").attr('action');
        shoutbox = $(" .jshootboxname ").val();
        $.post(action, {
            shoutbox : shoutbox
        }, function(text)
        {
            $(" .jshootboxname ").val("");
        }
        );
        return false;
    }
    else
    {
        return true;
    }

});

//fonction qui rajoute un effet sympa au menu
function mainmenu(){
    $(" #nav ul ").css({
        display: "none"
    }); // Opera Fix
    $(" #nav li").hover(function(){
        $(this).find('ul:first').css({
            visibility: "visible",
            display: "none"
        }).show(400);
    },function(){
        $(this).find('ul:first').css({
            visibility: "hidden"
        });
    });
}









//fonction de chargement ajax de la page
function load(page,data)
{
    if(data)
    {
        type = "post";
    }
    else
    {
        type = "get";
    }
    var url = "./";
    $.ajax({
        type: type,
        url: url + page ,
        dataType: "json",
        data:"ajax=true" + data,
        error: function(request) {
            if(request.status != 200)
            {
                $("#error").css("display","block");
                $("#error p").html("Vous venez de tomber sur une page qui n'existe pas ou n'existe plus.... <br />Si le problème persiste, veuillez <a href=\"contact.html\" onclick=\"link(); return false\">contacter l'équipe du site</a>.");
            }
        },
        success: function(json) {
            var divId = " div#" + json.divId;
            if(json.tree)
            {
                $("#header_centre_tree").fadeOut(400,function(){
                    $("#header_centre_tree").html('<a href="accueil.html" onclick="link(); return false">Principe Actif</a>' + json.tree);
                    $("#header_centre_tree").fadeIn(1000);
                });
            }
            
            if(!json.error)
            {
                $("#error").fadeOut(300,function(){
                    $("#error").css("display","none");
                });

            }
            else
            {

                $("#error").css("display","block");
                $("#error p").html(json.error);


            }

            if(divId == " div#contents")
            {
                window.location="#" + page;
                               
                $(divId).fadeOut(400,function(){
                    $(divId).html("");
                    $(divId).html(json.view).css("display","none");
                    $(divId).fadeIn(1000);
                });

            }
            else if (divId == " div#emissions-transfere")
            {
                $(divId).html(json.view);
                $('#listes_emissions').quicksand( $('#emissions-transfere li') );
            }
            else if (divId == " div#none")
            {
    
            }
            else
            {
                $(divId).fadeOut(400,function(){
                    $(divId).html(json.view).css("display","none");
                    $(divId).fadeIn(1000);
                });
            }
            if(page == "emission-1-le_pire_reste_a_venir.html")
            {
                setInterval('anim();',4000);
            }
        }

    });
    return true;
}

function anim()
{
    if($(" #emissions_page_centre_top_galerie .a").css("display") == "none")
    {
        $("#emissions_page_centre_top_galerie").fadeOut(400,function(){
            $(" #emissions_page_centre_top_galerie .a").css("display","inline");
            $(" #emissions_page_centre_top_galerie .b").css("display","none");
            $(" #emissions_page_centre_top_galerie").fadeIn(1000);
        });

    }
    else
    {
        $("#emissions_page_centre_top_galerie").fadeOut(400,function(){
            $(" #emissions_page_centre_top_galerie .a").css("display","none");
            $(" #emissions_page_centre_top_galerie .b").css("display","inline");
            $("#emissions_page_centre_top_galerie").fadeIn(1000);
        });

    }
}





//ensemble des fonction md5 :

function submit_pass()
{

    pass=document.forms['loginform'].passwd.value;

    document.forms['loginform'].passwd.value="";
    buf=MD5(pass);

    document.forms['loginform'].md5.value=buf;
    return true;
}


function array(n) {
    for(i=0;i<n;i++) this[i]=0;
    this.length=n;
}



/* Quelques fonctions fondamentales doivent être transformées à cause
* d'erreurs Javascript.
* Essayez par exemple de calculer 0xffffffff >> 4 ...
* Les fonctions utilisées maintenant sont il est vrai plus lentes que les
* fonctions originales mais elles fonctionnent.
*/

function integer(n) {
    return n%(0xffffffff+1);
}

function shr(a,b) {
    a=integer(a);
    b=integer(b);
    if (a-0x80000000>=0) {
        a=a%0x80000000;
        a>>=b;
        a+=0x40000000>>(b-1);
    } else
        a>>=b;
    return a;
}

function shl1(a) {
    a=a%0x80000000;
    if (a&0x40000000==0x40000000)
    {
        a-=0x40000000;
        a*=2;
        a+=0x80000000;
    } else
        a*=2;
    return a;
}

function shl(a,b) {
    a=integer(a);
    b=integer(b);
    for (var i=0;i<b;i++) a=shl1(a);
    return a;
}

function and(a,b) {
    a=integer(a);
    b=integer(b);
    var t1=(a-0x80000000);
    var t2=(b-0x80000000);
    if (t1>=0)
        if (t2>=0)
            return ((t1&t2)+0x80000000);
        else
            return (t1&b);
    else
    if (t2>=0)
        return (a&t2);
    else
        return (a&b);
}

function or(a,b) {
    a=integer(a);
    b=integer(b);
    var t1=(a-0x80000000);
    var t2=(b-0x80000000);
    if (t1>=0)
        if (t2>=0)
            return ((t1|t2)+0x80000000);
        else
            return ((t1|b)+0x80000000);
    else
    if (t2>=0)
        return ((a|t2)+0x80000000);
    else
        return (a|b);
}

function xor(a,b) {
    a=integer(a);
    b=integer(b);
    var t1=(a-0x80000000);
    var t2=(b-0x80000000);
    if (t1>=0)
        if (t2>=0)
            return (t1^t2);
        else
            return ((t1^b)+0x80000000);
    else
    if (t2>=0)
        return ((a^t2)+0x80000000);
    else
        return (a^b);
}

function not(a) {
    a=integer(a);
    return (0xffffffff-a);
}

/* Début de l'algorithme */

var state = new array(4);
var count = new array(2);
count[0] = 0;
count[1] = 0;
var buffer = new array(64);
var transformBuffer = new array(16);
var digestBits = new array(16);

var S11 = 7;
var S12 = 12;
var S13 = 17;
var S14 = 22;
var S21 = 5;
var S22 = 9;
var S23 = 14;
var S24 = 20;
var S31 = 4;
var S32 = 11;
var S33 = 16;
var S34 = 23;
var S41 = 6;
var S42 = 10;
var S43 = 15;
var S44 = 21;

function F(x,y,z) {
    return or(and(x,y),and(not(x),z));
}

function G(x,y,z) {
    return or(and(x,z),and(y,not(z)));
}

function H(x,y,z) {
    return xor(xor(x,y),z);
}

function I(x,y,z) {
    return xor(y ,or(x , not(z)));
}

function rotateLeft(a,n) {
    return or(shl(a, n),(shr(a,(32 - n))));
}

function FF(a,b,c,d,x,s,ac) {
    a = a+F(b, c, d) + x + ac;
    a = rotateLeft(a, s);
    a = a+b;
    return a;
}

function GG(a,b,c,d,x,s,ac) {
    a = a+G(b, c, d) +x + ac;
    a = rotateLeft(a, s);
    a = a+b;
    return a;
}

function HH(a,b,c,d,x,s,ac) {
    a = a+H(b, c, d) + x + ac;
    a = rotateLeft(a, s);
    a = a+b;
    return a;
}

function II(a,b,c,d,x,s,ac) {
    a = a+I(b, c, d) + x + ac;
    a = rotateLeft(a, s);
    a = a+b;
    return a;
}

function transform(buf,offset) {
    var a=0, b=0, c=0, d=0;
    var x = transformBuffer;

    a = state[0];
    b = state[1];
    c = state[2];
    d = state[3];

    for (i = 0; i < 16; i++) {
        x[i] = and(buf[i*4+offset],0xff);
        for (j = 1; j < 4; j++) {
            x[i]+=shl(and(buf[i*4+j+offset] ,0xff), j * 8);
        }
    }

    /* tour 1 */
    a = FF ( a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */
    d = FF ( d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */
    c = FF ( c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */
    b = FF ( b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */
    a = FF ( a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */
    d = FF ( d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */
    c = FF ( c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */
    b = FF ( b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */
    a = FF ( a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */
    d = FF ( d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */
    c = FF ( c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
    b = FF ( b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
    a = FF ( a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
    d = FF ( d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
    c = FF ( c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
    b = FF ( b, c, d, a, x[15], S14, 0x49b40821); /* 16 */

    /* tour 2 */
    a = GG ( a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */
    d = GG ( d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */
    c = GG ( c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
    b = GG ( b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */
    a = GG ( a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */
    d = GG ( d, a, b, c, x[10], S22,  0x2441453); /* 22 */
    c = GG ( c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
    b = GG ( b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */
    a = GG ( a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */
    d = GG ( d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
    c = GG ( c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */
    b = GG ( b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */
    a = GG ( a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
    d = GG ( d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */
    c = GG ( c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */
    b = GG ( b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */

    /* tour 3 */
    a = HH ( a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */
    d = HH ( d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */
    c = HH ( c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
    b = HH ( b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
    a = HH ( a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */
    d = HH ( d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */
    c = HH ( c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */
    b = HH ( b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
    a = HH ( a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
    d = HH ( d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */
    c = HH ( c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */
    b = HH ( b, c, d, a, x[ 6], S34,  0x4881d05); /* 44 */
    a = HH ( a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */
    d = HH ( d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
    c = HH ( c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
    b = HH ( b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */

    /* tour 4 */
    a = II ( a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */
    d = II ( d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */
    c = II ( c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
    b = II ( b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */
    a = II ( a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
    d = II ( d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */
    c = II ( c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
    b = II ( b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */
    a = II ( a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */
    d = II ( d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
    c = II ( c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */
    b = II ( b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
    a = II ( a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */
    d = II ( d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
    c = II ( c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */
    b = II ( b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */

    state[0] +=a;
    state[1] +=b;
    state[2] +=c;
    state[3] +=d;

}
/* Avec l'initialisation de  Dobbertin:
       state[0] = 0x12ac2375;
       state[1] = 0x3b341042;
       state[2] = 0x5f62b97c;
       state[3] = 0x4ba763ed;
       s'il y a une collision:

       begin 644 Message1
       M7MH=JO6_>MG!X?!51$)W,CXV!A"=(!AR71,<X`Y-IIT9^Z&8L$2N'Y*Y:R.;
       39GIK9>TF$W()/MEHR%C4:G1R:Q"=
       `
       end

       begin 644 Message2
       M7MH=JO6_>MG!X?!51$)W,CXV!A"=(!AR71,<X`Y-IIT9^Z&8L$2N'Y*Y:R.;
       39GIK9>TF$W()/MEHREC4:G1R:Q"=
       `
       end
*/
function init() {
    count[0]=count[1] = 0;
    state[0] = 0x67452301;
    state[1] = 0xefcdab89;
    state[2] = 0x98badcfe;
    state[3] = 0x10325476;
    for (i = 0; i < digestBits.length; i++)
        digestBits[i] = 0;
}

function update(b) {
    var index,i;

    index = and(shr(count[0],3) , 0x3f);
    if (count[0]<0xffffffff-7)
        count[0] += 8;
    else {
        count[1]++;
        count[0]-=0xffffffff+1;
        count[0]+=8;
    }
    buffer[index] = and(b,0xff);
    if (index  >= 63) {
        transform(buffer, 0);
    }
}

function finish() {
    var bits = new array(8);
    var        padding;
    var        i=0, index=0, padLen=0;

    for (i = 0; i < 4; i++) {
        bits[i] = and(shr(count[0],(i * 8)), 0xff);
    }
    for (i = 0; i < 4; i++) {
        bits[i+4]=and(shr(count[1],(i * 8)), 0xff);
    }
    index = and(shr(count[0], 3) ,0x3f);
    padLen = (index < 56) ? (56 - index) : (120 - index);
    padding = new array(64);
    padding[0] = 0x80;
    for (i=0;i<padLen;i++)
        update(padding[i]);
    for (i=0;i<8;i++)
        update(bits[i]);

    for (i = 0; i < 4; i++) {
        for (j = 0; j < 4; j++) {
            digestBits[i*4+j] = and(shr(state[i], (j * 8)) , 0xff);
        }
    }
}

/* Fin de l'algorithme MD5 */

function hexa(n) {
    var hexa_h = "0123456789abcdef";
    var hexa_c="";
    var hexa_m=n;
    for (hexa_i=0;hexa_i<8;hexa_i++) {
        hexa_c=hexa_h.charAt(Math.abs(hexa_m)%16)+hexa_c;
        hexa_m=Math.floor(hexa_m/16);
    }
    return hexa_c;
}


var ascii="01234567890123456789012345678901" +
" !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ"+
"[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~";

function MD5(message)
{
    var l,s,k,ka,kb,kc,kd;

    init();
    for (k=0;k<message.length;k++) {
        l=message.charAt(k);
        update(ascii.lastIndexOf(l));
    }
    finish();
    ka=kb=kc=kd=0;
    for (i=0;i<4;i++) ka+=shl(digestBits[15-i], (i*8));
    for (i=4;i<8;i++) kb+=shl(digestBits[15-i], ((i-4)*8));
    for (i=8;i<12;i++) kc+=shl(digestBits[15-i], ((i-8)*8));
    for (i=12;i<16;i++) kd+=shl(digestBits[15-i], ((i-12)*8));
    s=hexa(kd)+hexa(kc)+hexa(kb)+hexa(ka);
    return s;
}