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Code Issues Releases Wiki Activity

Fixed Multiselect dropdown so that an empty value also gets saved.

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Cameron
2019-12-02 14:18:25 -08:00
parent 5cf54d07d2
commit 972fa1a29c
4 changed files with 26 additions and 4 deletions
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25
e107_web/js/core/admin.jquery.js
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@@ -565,7 +565,8 @@ $(document).ready(function()
$("select.tbox").each(function() {
var multi = $(this).attr('multiple');
var tagName = $(this).attr('name');
if(multi === undefined)
{
// $(this).selectpicker(); // causes HTML5 validation alert to be hidden.
@@ -573,7 +574,27 @@ $(document).ready(function()
}
else
{
$(this).multiselect({ buttonClass: 'btn btn-default'} );
$(this).multiselect({
buttonClass: 'btn btn-default',
buttonText: function(options) {
if (options.length == 0) {
return '(Optional) <b class="caret"></b><input type="hidden" name="' + tagName + '" value="" />'; // send empty value to server so value is saved.
}
else if (options.length > 5) {
return options.length + ' selected <b class="caret"></b>';
}
else {
var selected = '';
options.each(function() {
selected += $(this).text() + ', ';
});
return selected.substr(0, selected.length -2) + ' <b class="caret"></b>';
}
},
});
}