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| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Test javascript</title>
<meta content="moi" name="GENERATOR">
</head>
<body>
<form name="formtest" method="post" enctype="text/plain" id="formtest">
<input type="text" name="NB1" size="10" value="5" maxlength="10" id="NB1"
onClick="
function(){
//initialisation des variables
var mini = document.getElementById('NB1').value ;
var maxi = document.getElementById('NB2').value ;
//conditions nécessaires
if(maxi=="0"){
document.getElementById('NB3').value="?" ;
}else if (maxi==""){
document.getElementById('NB3').value="?";
}else if (mini==""){
document.getElementById('NB3').value="?";
}else{
//calcul des limites
var N1=Math.floor(maxi/3);
var N2=N1*2;
var N4=maxi;
var N3=Math.floor((N2+N4)/2);
//affichage de l'évaluation
if (mini<=N1){
document.getElementById('NB3').value="NA" ;
}else if (mini<=N2){
document.getElementById('NB3').value="ECA" ;
}else if (mini<=N3){
document.getElementById('NB3').value="A" ;
}else if (mini<=N4){
document.getElementById('NB3').value="A+" ;
}else if (mini>N4){
document.getElementById('NB3').value="" ;
}
}
}}
">
</form>
</body>
</html> |
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