$("#report-issue-modal-window").html("<%= escape_javascript(render partial: 'report_issue_popup') %>");
$("#report-issue-modal-window .modal").modal('show');
-// Disable the submit button until the problem description is entered
+// Disable the submit button on modal loading
$submit = $('#report-issue-submit');
-
-var problem_desc = document.forms["report-issue-form"]["report_issue_text"].value;
-if (problem_desc == null || problem_desc == "") {
- $submit.attr('disabled', true);
-}
+$submit.prop('disabled', true);
// capture events to enable submit button when applicable
$('#report_issue_text').bind('input propertychange', function() {
var problem_desc = document.forms["report-issue-form"]["report_issue_text"].value;
-
- var trigger = false;
- if (problem_desc == null || problem_desc == "") {
- trigger = true;
- }
- trigger ? $submit.attr('disabled', true) : $submit.removeAttr('disabled');
+ $submit.prop('disabled', (problem_desc === null) || (problem_desc === ""));
});