/**
* 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');
});