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- Minor bugs fixes. #31

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Merged
shankarThiyagaraajan merged 1 commit into from
Jul 20, 2017
Merged

- Minor bugs fixes. #31

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17 changes: 10 additions & 7 deletions src/js/formValidator.js
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Original file line number Diff line number Diff line change
Expand Up @@ -677,20 +677,23 @@ var jsRuleSets = {
},
file: function (elem) {
var list_to_allow = elem.target.getAttribute('data-extensions');
var target = elem.target;
var list_to_allow_array;
var inputID = elem.target.getAttribute('id');
var file_response;
if ('' === list_to_allow) return true;
if (-1 === list_to_allow.indexOf(',')) list_to_allow = [list_to_allow];

list_to_allow_array = list_to_allow.split(',');

var fileName = document.getElementById(inputID).value;
// Slit into array of extensions.
if (-1 === list_to_allow.indexOf(',')) {
list_to_allow_array = [list_to_allow];
} else {
list_to_allow_array = list_to_allow.split(',');
}
// Get file name.
var fileName = target.value;
// Convert to lower case for native validation.
fileName = fileName.toLowerCase();
file_response = (new RegExp('(' + list_to_allow_array.join('|').replace(/\./g, '\\.') + ')$')).test(fileName);
if (false === file_response) {
alert('Allowed file types are ' + list_to_allow + ' !');
alert('Allowed file types are "' + list_to_allow + '" !');
// Reset file type.
elem.target.value = '';
return false;
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