diff options
Diffstat (limited to 'data/js/script.js')
| -rw-r--r-- | data/js/script.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/data/js/script.js b/data/js/script.js index e49733b97..b9f60ceea 100644 --- a/data/js/script.js +++ b/data/js/script.js @@ -55,6 +55,21 @@ return this; }); + // check file size before uploading if browser support html5 + if (window.File && window.FileList) { + function checkFileUpload(evt) { + var f = evt.target.files[0]; + if (f.size > max_upload_size) { + document.getElementById('upload_button').innerHTML = "File too big"; + document.getElementById('upload_button').disabled = true; + } else { + document.getElementById('upload_button').innerHTML = "Upload it!"; + document.getElementById('upload_button').disabled = false; + } + } + + document.getElementById('file').addEventListener('change', checkFileUpload, false); + } }); })(jQuery); |