'Form Select',
'description'=>'Form Input description',
'icon_class'=>"fa fa-check-square-o",
'container'=>false,
'has_content'=>false,
'group'=>'form',
'defaults'=>array('placeholder'=>'a button'),
);
parent::__construct($id_base,$name,$options);
}
function element($instance,$content=''){
$instance=shortcode_atts(
array(
'label'=>'',
'label_right'=>'',
'id'=>'',
'name'=>'',
'value'=>'',
'class'=>'',
'multiple'=>'',
)
,$instance
);
$label=$instance['label'];
$label_right=$instance['label_right'];
unset($instance['label']);
unset($instance['label_right']);
$value=$instance['value'];
unset($instance['value']);
$option_lines=explode("\n",$value);
$option_lines=array_filter($option_lines);
$values='';
foreach($option_lines as $line){
$options=explode('|',$line);
$o_selected='';
if(count($options)==3){
$o_value=$options[0];
$o_title=$options[1];
$options[2]=trim($options[2]);
$o_selected=$options[2]&&$options[2]!='false';
}elseif(count($options)==2){
$o_value=$options[0];
$o_title=$options[1];
}else{
$o_title=$o_value=$options[0];
}
if($o_selected){
$o_selected=' selected="selected"';
}
$values.=sprintf('',$o_value,$o_selected,$o_title);
}
$Atts='';
foreach($instance as $_name=>$_value){
$Atts.=$this->html_attr($_name,$_value);
}
if($label&&!$label_right){
printf('',$instance['id'],$label);
}
printf('%s',$Atts,$values);
if($label&&$label_right){
printf('',$instance['id'],$label);
}
}
private function html_attr($name,$value){
if($name&&$value)
return sprintf(' %s="%s"',$name,esc_attr($value));
return '';
}
function form($instance,$content=''){
$instance=shortcode_atts(
array(
'label'=>'',
'label_right'=>'',
'id'=>'',
'name'=>'',
'value'=>'',
'class'=>'',
'multiple'=>'',
)
,$instance
);
?>
id="field_id('multiple'); ?>" value="1" name="field_name('multiple');?>">