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<?php |
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/* @param string $meta Meta name. |
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* @param array $details Contains the details for the field. |
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* @param string $value Contains input value; |
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* @param string $context Context where the function is used. Depending on it some actions are preformed.; |
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* @return string $element input element html string. */ |
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$id = esc_attr( Wordpress_Creation_Kit_PB::wck_generate_slug( $details['title'], $details ) ); |
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if( !empty( $frontend_prefix ) ) |
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$id = $frontend_prefix.$id; |
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|
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$element .= '<select name="'. $single_prefix . esc_attr( Wordpress_Creation_Kit_PB::wck_generate_slug( $details['title'], $details ) ) .'[]" id="'.$id.'"'; |
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$element .= '" class="mb-select-2 mb-field" multiple>'; |
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if( !empty( $details['default-option'] ) && $details['default-option'] ) |
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$element .= '<option value="">'. __('Select or type in an option', 'profile-builder') .'</option>'; |
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|
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$field_name = Wordpress_Creation_Kit_PB::wck_generate_slug( $details['title'], $details ); |
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// we're passing this further to a function. Need to make sure it exists so we don't get a notice. |
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if( empty( $details['value'] ) ){ |
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$details['value'] = false; |
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} |
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|
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$options = ''; |
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if( !empty( $details['options'] ) ){ |
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$new_nonexisting_value = true; |
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if ( !is_array( $value ) && strpos( $value, ', ' ) ) |
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$value = explode( ', ', $value ); |
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$i = 0; |
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foreach( $details['options'] as $option ){ |
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$optionOutput = Wordpress_Creation_Kit_PB::wck_generate_select_option($option, $details['value'], $i, $value); |
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$options .= apply_filters("wck_select_{$meta}_{$field_name}_option_{$i}", $optionOutput, $i); |
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$i++; |
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if( is_array( $value ) ) { |
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if( strpos( $option, '%' ) !== false ) { |
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$option_parts = explode( '%', $option ); |
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|
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if( !empty( $option_parts ) && empty( $option_parts[0] ) && count( $option_parts ) == 3 ) { |
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$slug = $option_parts[2]; |
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} |
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|
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if( in_array( $slug, $value ) ) |
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$new_nonexisting_value = false; |
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} |
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} |
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elseif( !empty( $value ) && !is_array( $value ) && ( $option === $value || strpos( $option, '%'.$value ) !== false ) ) |
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$new_nonexisting_value = false; |
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|
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} |
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//display the custom value that was inserted with select 2 that was not present in options |
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if( $new_nonexisting_value ) |
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$options .= '<option value="'. esc_attr( $value ) .'" '. selected( $value, $value, false ) .' >'. esc_html( $value ) .'</option>'; |
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} |
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$element .= apply_filters( "wck_select_{$meta}_{$field_name}_options", $options ); |
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$element .= '</select>'; |
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$element .= '<script type="text/javascript"> |
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if( typeof jQuery.fn.select2 === "undefined" ) { |
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jQuery( function() { |
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jQuery( ".mb-select-2").select2({ tags: true, placeholder: "Select or type in an option" }); |
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}); |
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} |
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else jQuery( ".mb-select-2").select2({ tags: true, placeholder: "Select or type in an option" }); |
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</script>'; |
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