form-fileupload.js
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var FormFileUpload = function () {
return {
//main function to initiate the module
init: function () {
// Initialize the jQuery File Upload widget:
$('#fileupload').fileupload({
disableImageResize: false,
autoUpload: false,
disableImageResize: /Android(?!.*Chrome)|Opera/.test(window.navigator.userAgent),
maxFileSize: 5000000,
acceptFileTypes: /(\.|\/)(gif|jpe?g|png)$/i,
// Uncomment the following to send cross-domain cookies:
//xhrFields: {withCredentials: true},
});
// Enable iframe cross-domain access via redirect option:
$('#fileupload').fileupload(
'option',
'redirect',
window.location.href.replace(
/\/[^\/]*$/,
'/cors/result.html?%s'
)
);
// Upload server status check for browsers with CORS support:
if ($.support.cors) {
$.ajax({
type: 'HEAD'
}).fail(function () {
$('<div class="alert alert-danger"/>')
.text('Upload server currently unavailable - ' +
new Date())
.appendTo('#fileupload');
});
}
// Load & display existing files:
$('#fileupload').addClass('fileupload-processing');
$.ajax({
// Uncomment the following to send cross-domain cookies:
//xhrFields: {withCredentials: true},
url: $('#fileupload').attr("action"),
dataType: 'json',
context: $('#fileupload')[0]
}).always(function () {
$(this).removeClass('fileupload-processing');
}).done(function (result) {
$(this).fileupload('option', 'done')
.call(this, $.Event('done'), {result: result});
});
}
};
}();
jQuery(document).ready(function() {
FormFileUpload.init();
});