function masquePourSaisie(obj, masque) {
    var ch = obj.value
    var tmp = ""
    var j = 0
    ch.toString()
	
    for (i=0; i<ch.length; i++) {
            if (!isNaN(ch.charAt(i)) && ch.charAt(i) != " ") { tmp += ch.charAt(i) }
    }
	
    ch = ""
	
    for (i=0; i<masque.length; i++) {
        if (masque.charAt(i)  == "0") { 
            if (tmp.charAt(j) != "" ) {
                ch += tmp.charAt(j)
                j++
            }
            else { ch += " " }
        }
        else { ch += masque.charAt(i) }
        }

	
    obj.value = ch;
} 

function new_brows(src,name,w,h) {
    size=",width="+w+",height="+h
    browser=window.open(src, name,"scrollbars=yes,resizable=no,toolbar=no, titlebar=no,status=no,menubar=no,location=no,directories=no"+size)
}