function format(f) {
        //IE
        if (document.selection) {
            var str = document.selection.createRange().text;
            document.formulaire.texte.focus();
            var sel = document.selection.createRange();
            sel.text = "[" + f + "]" + str + "[/" + f + "]";
            return;
        }
        //MOZILLA/NETSCAPE
		else if (navigator.appName=="Netscape" || navigator.appName=="Konqueror" || document.formulaire.texte.textLength>=0) {
            var startPos = document.formulaire.texte.selectionStart;
            var endPos = document.formulaire.texte.selectionEnd;
            var chaine = document.formulaire.texte.value;
            document.formulaire.texte.value = chaine.substring(0, startPos) + "[" + f + "]" + chaine.substring(startPos, endPos) + "[/" + f + "]" + chaine.substring(endPos, chaine.length);
            return;
        }
}
function couleur(c) {
        //IE
        if (document.selection) {
            var str = document.selection.createRange().text;
            document.formulaire.texte.focus();
            var sel = document.selection.createRange();
            sel.text = "[color=" + c + "]" + str + "[/color]";
            return;
        }
        //MOZILLA/NETSCAPE
		else if (navigator.appName=="Netscape" || navigator.appName=="Konqueror" || document.formulaire.texte.textLength>=0) {
            var startPos = document.formulaire.texte.selectionStart;
            var endPos = document.formulaire.texte.selectionEnd;
            var chaine = document.formulaire.texte.value;
            document.formulaire.texte.value = chaine.substring(0, startPos) + "[color=" + c + "]" + chaine.substring(startPos, endPos) + "[/color]" + chaine.substring(endPos, chaine.length);
            return;
        }
}
function sm(f) {
        //IE
        if (document.selection) {
            var str = document.selection.createRange().text;
            document.formulaire.texte.focus();
            var sel = document.selection.createRange();
            sel.text = f ;
            return;
        }
        //MOZILLA/NETSCAPE
		else if (navigator.appName=="Netscape" || navigator.appName=="Konqueror" || document.formulaire.texte.textLength>=0) {
            var startPos = document.formulaire.texte.selectionStart;
            var endPos = document.formulaire.texte.selectionEnd;
            var chaine = document.formulaire.texte.value;
            var smileylenght = f.value;
            document.formulaire.texte.value = chaine.substring(0, startPos) + f + chaine.substring(endPos, chaine.length);
            document.formulaire.texte.selectionStart = startPos + f.length ;
            document.formulaire.texte.selectionEnd = startPos+ f.length ;
            return;
        }
}

function taille(c) { 
//IE 
if (document.selection) { 
var str = document.selection.createRange().text; 
document.formulaire.texte.focus(); 
var sel = document.selection.createRange(); 
sel.text = "[taille=" + c + "]" + str + "[/taille]"; 
return; 
} 
//MOZILLA/NETSCAPE 
else if (navigator.appName=="Netscape" || navigator.appName=="Konqueror" || document.formulaire.texte.textLength>=0) {
var startPos = document.formulaire.texte.selectionStart; 
var endPos = document.formulaire.texte.selectionEnd; 
var chaine = document.formulaire.texte.value; 
document.formulaire.texte.value = chaine.substring(0, startPos) + "[taille=" + c + "]" + chaine.substring(startPos, endPos) + "[/taille]" + chaine.substring(endPos, chaine.length); 
return; 
} 
} 
function showimage(c) { 
//IE 
if (document.selection) { 
document.formulaire.texte.focus(); 
var sel = document.selection.createRange(); 
sel.text = "[img]modules\/page\/images\/" + c + "[/img]"; 
return; 
} 
//MOZILLA/NETSCAPE 
else if (navigator.appName=="Netscape" || navigator.appName=="Konqueror" || document.formulaire.texte.textLength>=0) {
var startPos = document.formulaire.texte.selectionStart; 
var endPos = document.formulaire.texte.selectionEnd; 
var chaine = document.formulaire.texte.value; 
document.formulaire.texte.value = chaine.substring(0, startPos) + "[img]modules\/page\/images\/" + c + "[/img]" + chaine.substring(endPos, chaine.length); 
return; 
} 
} 

function table(c) { 
//IE 
if (document.selection) { 
var str = document.selection.createRange().text; 
document.formulaire.texte.focus(); 
var sel = document.selection.createRange(); 
sel.text = "[table=" + c + "]" + str + "[/table]"; 
return; 
} 
//MOZILLA/NETSCAPE 
else if (navigator.appName=="Netscape" || navigator.appName=="Konqueror" || document.formulaire.texte.textLength>=0) {
var startPos = document.formulaire.texte.selectionStart; 
var endPos = document.formulaire.texte.selectionEnd; 
var chaine = document.formulaire.texte.value; 
document.formulaire.texte.value = chaine.substring(0, startPos) + "[table=" + c + "]" + chaine.substring(startPos, endPos) + "[/table]" + chaine.substring(endPos, chaine.length); 
return; 
} 
} 

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