Code : Tout sélectionner
function testPassword(passwd)
{
var description = new Array();
description[0] = "<table border=0 cellpadding=0 cellspacing=0><tr><td><table cellpadding=0 cellspacing=2><tr><td height=15 width=30 bgcolor=#ff0000></td><td height=15 width=120 bgcolor=#dddddd></td></tr></table></td><td class=bold>Faible</td></tr></table>";
description[1] = "<table border=0 cellpadding=0 cellspacing=0><tr><td><table cellpadding=0 cellspacing=2><tr><td height=15 width=60 bgcolor=#bb0000></td><td height=15 width=90 bgcolor=#dddddd></td></tr></table></td><td class=bold>Non évaluée</td></tr></table>";
description[2] = "<table border=0 cellpadding=0 cellspacing=0><tr><td><table cellpadding=0 cellspacing=2><tr><td height=15 width=90 bgcolor=#ff9900></td><td height=15 width=60 bgcolor=#dddddd></td></tr></table></td><td class=bold>Moyenne</td></tr></table>";
description[3] = "<table border=0 cellpadding=0 cellspacing=0><tr><td><table cellpadding=0 cellspacing=2><tr><td height=15 width=120 bgcolor=#00bb00></td><td height=15 width=30 bgcolor=#dddddd></td></tr></table></td><td class=bold>Élevé(e)</td></tr></table>";
description[4] = "<table border=0 cellpadding=0 cellspacing=0><tr><td><table cellpadding=0 cellspacing=2><tr><td height=15 width=150 bgcolor=#00ee00></td></tr></table></td><td class=bold>OPTIMALE</td></tr></table>";
description[5] = "<table border=0 cellpadding=0 cellspacing=0><tr><td><table cellpadding=0 cellspacing=2><tr><td height=15 width=150 bgcolor=#dddddd></td></tr></table></td><td class=bold></td></tr></table>";
var intScore = 0
var strVerdict = 0
// PASSWORD LENGTH
if (passwd.length==0 || !passwd.length) // length 0
{
intScore = -1
}
else if (passwd.length>0 && passwd.length<5) // length between 1 and 4
{
intScore = (intScore+3)
}
else if (passwd.length>4 && passwd.length<8) // length between 5 and 7
{
intScore = (intScore+6)
}
else if (passwd.length>7 && passwd.length<12)// length between 8 and 15
{
intScore = (intScore+12)
}
else if (passwd.length>11) // length 16 or more
{
intScore = (intScore+18)
}
// LETTERS (Not exactly implemented as dictacted above because of my limited understanding of Regex)
if (passwd.match(/[a-z]/)) // [verified] at least one lower case letter
{
intScore = (intScore+1)
}
if (passwd.match(/[A-Z]/)) // [verified] at least one upper case letter
{
intScore = (intScore+5)
}
// NUMBERS
if (passwd.match(/\d+/)) // [verified] at least one number
{
intScore = (intScore+5)
}
if (passwd.match(/(.*[0-9].*[0-9].*[0-9])/)) // [verified] at least three numbers
{
intScore = (intScore+5)
}
// SPECIAL CHAR
if (passwd.match(/.[!,@,#,$,%,^,&,*,?,_,~]/)) // [verified] at least one special character
{
intScore = (intScore+5)
}
// [verified] at least two special characters
if (passwd.match(/(.*[!,@,#,$,%,^,&,*,?,_,~].*[!,@,#,$,%,^,&,*,?,_,~])/))
{
intScore = (intScore+5)
}
// COMBOS
if (passwd.match(/([a-z].*[A-Z])|([A-Z].*[a-z])/)) // [verified] both upper and lower case
{
intScore = (intScore+2)
}
if (passwd.match(/(\d.*\D)|(\D.*\d)/)) // [FAILED] both letters and numbers, almost works because an additional character is required
{
intScore = (intScore+2)
}
// [verified] letters, numbers, and special characters
if (passwd.match(/([a-zA-Z0-9].*[!,@,#,$,%,^,&,*,?,_,~])|([!,@,#,$,%,^,&,*,?,_,~].*[a-zA-Z0-9])/))
{
intScore = (intScore+2)
}
if(intScore == -1)
{
strVerdict = description[5];
}
else if(intScore > -1 && intScore < 16)
{
strVerdict = description[0];
}
else if (intScore > 15 && intScore < 25)
{
strVerdict = description[1];
}
else if (intScore > 24 && intScore < 35)
{
strVerdict = description[2];
}
else if (intScore > 34 && intScore < 45)
{
strVerdict = description[3];
}
else
{
strVerdict = description[4];
}
document.getElementById("Words").innerHTML= (strVerdict);
}
voyez demo :
http://www.vopoto.com/?inscription.html
