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Code Issues Releases Wiki Activity

Make InputfieldSelect show blank option even when selection is required per processwire/processwire-issues#585

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This commit is contained in:
Ryan Cramer
2018-05-10 06:02:57 -04:00
parent 04123e305a
commit 7458d0504c
1 changed files with 6 additions and 3 deletions
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9
wire/modules/Inputfield/InputfieldSelect.module
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@@ -276,9 +276,12 @@ class InputfieldSelect extends Inputfield {
reset($options); reset($options);
$key = key($options); $key = key($options);
$hasBlankOption = empty($key); $hasBlankOption = empty($key);
if($allowBlank && !$hasBlankOption && !$this->attr('multiple') if($allowBlank && !$hasBlankOption && !$this->attr('multiple')) {
&& (!$this->required || ($this->hasFieldtype == 'FieldtypeOptions' && !$this->attr('value')))) { if($this->getSetting('required') && $this->attr('value')) {
$out .= "<option value=''>&nbsp;</option>"; // if required and a value is already selected, do not add a blank option
} else {
$out .= "<option value=''>&nbsp;</option>";
}
} }
foreach($options as $value => $label) { foreach($options as $value => $label) {