Type de fichier de limite d'entrée HTML
<!-- (IE 10+, Edge (EdgeHTML), Edge (Chromium), Chrome, Firefox 42+) -->
<input type="file" accept=".jpg,.png,.pdf" />
Friendly Hawk
<!-- (IE 10+, Edge (EdgeHTML), Edge (Chromium), Chrome, Firefox 42+) -->
<input type="file" accept=".jpg,.png,.pdf" />
// With Jquery
$("#aFile_upload").on("change", function (e) {
var count=1;
var files = e.currentTarget.files; // puts all files into an array
// call them as such; files[0].size will get you the file size of the 0th file
for (var x in files) {
var filesize = ((files[x].size/1024)/1024).toFixed(4); // MB
if (files[x].name != "item" && typeof files[x].name != "undefined" && filesize <= 10) {
if (count > 1) {
approvedHTML += ", "+files[x].name;
}
else {
approvedHTML += files[x].name;
}
count++;
}
}
$("#approvedFiles").val(approvedHTML);
});<!-- Right approach: Use both file extensions and corresponding MIME-types. -->
<!-- (IE 10+, Edge (EdgeHTML), Edge (Chromium), Chrome, Firefox) -->
<input type="file"
accept=".xls,.xlsx, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,application/vnd.ms-excel" />