27 lines
730 B
JavaScript
27 lines
730 B
JavaScript
/**
|
|
* Image upload transformations plugin js
|
|
*
|
|
* @package PhpMyAdmin
|
|
*/
|
|
|
|
AJAX.registerOnload('transformations/image_upload.js', function () {
|
|
// Change thumbnail when image file is selected
|
|
// through file upload dialog
|
|
$('input.image-upload').on('change', function () {
|
|
if (this.files && this.files[0]) {
|
|
var reader = new FileReader();
|
|
var $input = $(this);
|
|
reader.onload = function (e) {
|
|
$input.prevAll('img').attr('src', e.target.result);
|
|
};
|
|
reader.readAsDataURL(this.files[0]);
|
|
}
|
|
});
|
|
});
|
|
|
|
/**
|
|
* Unbind all event handlers before tearing down a page
|
|
*/
|
|
AJAX.registerTeardown('transformations/image_upload.js', function () {
|
|
$('input.image-upload').off('change');
|
|
}); |