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<?php |
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|
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add_action( 'widgets_init', 'rednao_forms_register_widget' ); |
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|
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function rednao_forms_register_widget() |
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{ |
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register_widget('rednao_smart_forms_widget'); |
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} |
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|
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class rednao_smart_forms_widget extends WP_Widget |
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{ |
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function rednao_smart_forms_widget() |
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{ |
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$widget_ops = array( |
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'classname' => 'rednao_smart_forms_widget', 'description' => 'Let you insert forms in any area' |
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); |
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$this->WP_Widget( 'rednao_smart_forms_widget', 'Smart Forms',$widget_ops ); |
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} |
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|
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function form($instance) |
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{ |
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$defaults = array( 'form_id' => '0','title'=>'' ); |
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$instance = wp_parse_args( (array) $instance, $defaults ); |
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$id = $instance['form_id']; |
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$title=$instance['title']; |
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|
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global $wpdb; |
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$results =$wpdb->get_results('select form_id,form_name from '.SMART_FORMS_TABLE_NAME); |
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|
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?> |
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|
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<p class="description"> |
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<?php echo __("Select a form."); ?> |
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</p> |
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<p><?php echo __("Title"); ?> |
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<input class="widefat" type="text" name="<?php echo $this->get_field_name("title");?>" value="<?php echo $title;?>"/> |
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</p> |
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|
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<?php |
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echo "<select class='widefat' name='".$this->get_field_name("form_id")."'>"; |
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foreach($results as $result) |
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{ |
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echo "<option value='$result->form_id'".($id==$result->form_id?" selected='sel'":"" ).">"; |
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echo $result->form_name; |
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echo "</option>"; |
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} |
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echo "</select>"; |
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} |
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|
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function update($new_instance, $old_instance) |
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{ |
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$new_instance['title'] =strip_tags($new_instance['title']); |
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$new_instance['form_id'] =strip_tags($new_instance['form_id']); |
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|
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delete_transient("rednao_smart_forms_".$new_instance['form_id']); |
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return $new_instance; |
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} |
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|
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function widget($args, $instance) { // displays the widget |
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$id=$instance['form_id']; |
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require_once(SMART_FORMS_DIR."smart-forms-helpers.php"); |
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return rednao_smart_forms_load_form($instance['title'],$id,false); |
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} |
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|
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|
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} |
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?> |
