function checkforce(){
score=0;
mot=document.getElementById('password_inscription').value;
if(mot.length<8){
document.getElementById('force').innerHTML="trop court";
}
else{
if(mot.length>=12){
score+=2;
}
else if(mot.length>=10){
score+=1;
}
//1 que des chiffres
var reg=new RegExp("^([0-9]*)$","g");
if(mot.match(reg)){
score+=1;
}
else{
//2 uniquement des majuscules
reg=new RegExp("(^[A-Z]*)$","g");
if(mot.match(reg)){
score+=2;
}
else{
//3 uniquement des minuscles
reg=new RegExp("(^[a-z]*)$","g");
if(mot.match(reg)){
score+=2;
}
else{
//pas de caractère non alphanum
reg=new RegExp("^([a-zA-Z0-9]*)$","g");
if(mot.match(reg)){
score+=3;
}
else{
score+=4;
}
}
}
}
switch(score){
case 0:
document.getElementById('force').innerHTML="Trop court";
break;
case 1:
document.getElementById('force').innerHTML="Faible";
break;
case 2:
document.getElementById('force').innerHTML="Moyen";
break;
case 3:
document.getElementById('force').innerHTML="Fort";
break;
case 4:
document.getElementById('force').innerHTML="Excellent";
break;
default:
document.getElementById('force').innerHTML="Excellent";
}
}
}