81 lines
2.5 KiB
PHP
81 lines
2.5 KiB
PHP
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<?php
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class NHP_Options_multi_text extends NHP_Options{
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/**
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* Field Constructor.
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*
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* Required - must call the parent constructor, then assign field and value to vars, and obviously call the render field function
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*
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* @since NHP_Options 1.0.5
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*/
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function __construct($field = array(), $value ='', $parent){
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parent::__construct($parent->sections, $parent->args, $parent->extra_tabs);
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$this->field = $field;
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$this->value = $value;
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//$this->render();
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}//function
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/**
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* Field Render Function.
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*
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* Takes the vars and outputs the HTML for the field in the settings
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*
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* @since NHP_Options 1.0.5
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*/
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function render(){
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$class = (isset($this->field['class']))?$this->field['class']:'regular-text';
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echo '<ul id="'.$this->field['id'].'-ul">';
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if(isset($this->value) && is_array($this->value)){
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foreach($this->value as $k => $value){
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if($value != ''){
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echo '<li><input type="text" id="'.$this->field['id'].'-'.$k.'" name="'.$this->args['opt_name'].'['.$this->field['id'].'][]" value="'.esc_attr($value).'" class="'.$class.'" /> <a href="javascript:void(0);" class="nhp-opts-multi-text-remove">'.__('Remove', 'nhp-opts').'</a></li>';
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}//if
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}//foreach
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}else{
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echo '<li><input type="text" id="'.$this->field['id'].'" name="'.$this->args['opt_name'].'['.$this->field['id'].'][]" value="" class="'.$class.'" /> <a href="javascript:void(0);" class="nhp-opts-multi-text-remove">'.__('Remove', 'nhp-opts').'</a></li>';
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}//if
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echo '<li style="display:none;"><input type="text" id="'.$this->field['id'].'" name="" value="" class="'.$class.'" /> <a href="javascript:void(0);" class="nhp-opts-multi-text-remove">'.__('Remove', 'nhp-opts').'</a></li>';
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echo '</ul>';
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echo '<a href="javascript:void(0);" class="nhp-opts-multi-text-add" rel-id="'.$this->field['id'].'-ul" rel-name="'.$this->args['opt_name'].'['.$this->field['id'].'][]">'.__('Add More', 'nhp-opts').'</a><br/>';
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echo (isset($this->field['desc']) && !empty($this->field['desc']))?' <span class="description">'.$this->field['desc'].'</span>':'';
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}//function
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/**
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* Enqueue Function.
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*
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* If this field requires any scripts, or css define this function and register/enqueue the scripts/css
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*
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* @since NHP_Options 1.0.5
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*/
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function enqueue(){
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wp_enqueue_script(
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'nhp-opts-field-multi-text-js',
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NHP_OPTIONS_URL.'fields/multi_text/field_multi_text.js',
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array('jquery'),
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time(),
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true
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);
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}//function
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}//class
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?>
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