98 lines
2.1 KiB
PHP
98 lines
2.1 KiB
PHP
<?php if ( ! defined( 'OT_VERSION' ) ) exit( 'No direct script access allowed' );
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/**
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* OptionTree functions
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*
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* @package OptionTree
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* @author Derek Herman <derek@valendesigns.com>
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* @copyright Copyright (c) 2012, Derek Herman
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* @since 2.0
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*/
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/**
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* Get Option.
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*
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* Helper function to return the option value.
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* If no value has been saved, it returns $default.
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*
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* @param string The option ID.
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* @param string The default option value.
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* @return mixed
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*
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* @access public
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* @since 2.0
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*/
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if ( ! function_exists( 'ot_get_option' ) ) {
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function ot_get_option( $option_id, $default = '' ) {
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/* get the saved options */
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$options = get_option( 'option_tree' );
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/* look for the saved value */
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if ( isset( $options[$option_id] ) && '' != $options[$option_id] ) {
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return $options[$option_id];
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}
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return $default;
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}
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}
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/**
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* Enqueue the dynamic CSS.
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*
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* @return void
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*
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* @access public
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* @since 2.0
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*/
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if ( ! function_exists( 'ot_load_dynamic_css' ) ) {
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function ot_load_dynamic_css() {
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/* don't load in the admin */
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if ( is_admin() )
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return;
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/* grab a copy of the paths */
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$ot_css_file_paths = get_option( 'ot_css_file_paths', array() );
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if ( ! empty( $ot_css_file_paths ) ) {
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$last_css = '';
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/* loop through paths */
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foreach( $ot_css_file_paths as $key => $path ) {
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if ( '' != $path && file_exists( $path ) ) {
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$parts = explode( '/wp-content', $path );
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if ( isset( $parts[1] ) ) {
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$css = home_url( '/wp-content' . $parts[1] );
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if ( $last_css !== $css ) {
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/* enqueue filtered file */
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wp_enqueue_style( 'ot-dynamic-' . $key, $css, false, OT_VERSION );
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$last_css = $css;
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}
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}
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}
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}
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}
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}
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}
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/* End of file ot-functions.php */
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/* Location: ./includes/ot-functions.php */ |