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| <!doctype html>
<html lang="fr">
<head>
<meta charset="utf-8">
<title>Test existence fichier input file</title>
<script>
function verif_button()
{
if(document.getElementsByClassName("uploadBtn").value != null){
//alert("ok");
$(".send").show();//montrer message
//alert("ok");
}
else{
$(".send").hide();
$(".send-err").show();
}
}
</script>
<style>
.form{
border:1px solid black;
margin-bottom:10px;
}
.send{
display:none;
}
.send-err{
display:none;
}
</style>
</head>
<body>
<div class="form">
<input class="uploadBtn" type="file" class="upload" required>
<p class="send">Fichier envoyé </p><br><br>
<p class="send-err">Veuillez upload le fichier </p><br><br>
<button type="button" class="btn-modal" onclick="javascript:verif_button();">Valider</button><br><br>
</div>
<div class="form">
<input class="uploadBtn" type="file" class="upload" required>
<p class="send">Fichier envoyé </p><br><br>
<p class="send-err">Veuillez upload le fichier </p><br><br>
<button type="button" class="btn-modal" onclick="javascript:verif_button();">Valider</button><br><br>
</div>
<div class="form">
<input class="uploadBtn" type="file" class="upload" required>
<p class="send">Fichier envoyé </p><br><br>
<p class="send-err">Veuillez upload le fichier </p><br><br>
<button type="button" class="btn-modal" onclick="javascript:verif_button();">Valider</button><br><br>
</div>
</body>
</html> |
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