function writediv(texte)
     {
     	document.getElementById('pseudobox').innerHTML = texte;
     }

function writediv2(texte)
     {
     	document.getElementById('pseudobox2').innerHTML = texte;
     }

function writediv3(texte)
     {
     	document.getElementById('mailbox').innerHTML = texte;
     }

function verifMail(mail)
	{
		if(mail != '')
	    {
			var verif = /^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]{2,}[.][a-zA-Z_.-]{2,3}$/ ;
	        if ( !verif.exec(mail) )
				writediv3('<img src="images/remove.png"/>');
			else
				writediv3('<img src="images/accept.png"/>');
	    }
}

function verifPass(pass) {
	if ( pass != '' ) {
		var verif = /^[A-Za-z0-9]*$/ ;
       	if(pass.length<3) {
				document.getElementById('passbox1').innerHTML = '<img src="images/remove.png"/>';
		}
       else if(pass.length>8) {
				document.getElementById('passbox1').innerHTML = '<img src="images/remove.png"/>';
				}
		else if ( !verif.exec(pass) ) {
				document.getElementById('passbox1').innerHTML = '<img src="images/remove.png"/>';
			}
		else
			document.getElementById('passbox1').innerHTML = '<img src="images/accept.png"/>';
		
	}
}

function verifRumName(name) {
	if ( name != '' ) {
		var verif = /^[A-Za-z0-9 ]*$/ ;
       	if(name.length<3) {
				document.getElementById('rum_name').innerHTML = '<img src="images/remove.png"/>';
		}
       else if(name.length>30) {
				document.getElementById('rum_name').innerHTML = '<img src="images/remove.png"/>';
				}
		else if ( !verif.exec(name) ) {
				document.getElementById('rum_name').innerHTML = '<img src="images/remove.png"/>';
			}
		else
			document.getElementById('rum_name').innerHTML = '<img src="images/accept.png"/>';
		
	}
}

function verifPassMatch() {
	if ( document.getElementById("password").value == document.getElementById("password_verif").value )
		document.getElementById('passbox').innerHTML = '<img src="images/accept.png"/>';
	else
		document.getElementById('passbox').innerHTML = '<img src="images/remove.png"/>';
	
}
	
function verifPseudo(pseudo)
     {
     if(pseudo != '')
               {
				var verif = /^[A-Za-z0-9]*$/ ;
               if(pseudo.length<3) {
						writediv2('<img src="images/remove.png"/>');
				}
               else if(pseudo.length>20) {
						writediv2('<img src="images/remove.png"/>');
						}
				else if ( !verif.exec(pseudo) ) {
						writediv2('<img src="images/remove.png"/>');
					}
               else if(texte = file('includes/pseudocheck.php?pseudo='+escape(pseudo)))
                         {
          if(texte == 1) {
               	writediv('<span style="color:#cc0000"><b>'+pseudo+' :</b> ce pseudo est deja pris</span>');
				writediv2('<img src="images/remove.png"/>');
			}
          else if(texte == 0) {
				writediv2('<img src="images/accept.png"/>');
				writediv('');
			}
          else
               writediv(texte);
                         }
               }

     }

function file(fichier)
     {
     if(window.XMLHttpRequest) // FIREFOX
          xhr_object = new XMLHttpRequest();
     else if(window.ActiveXObject) // IE
          xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
     else
          return(false);
     xhr_object.open("GET", fichier, false);
     xhr_object.send(null);
     if(xhr_object.readyState == 4) return(xhr_object.responseText);
     else return(false);
}