|
0
|
1 |
<?php if ( ! defined( 'OT_VERSION' ) ) exit( 'No direct script access allowed' ); |
|
|
2 |
/** |
|
|
3 |
* OptionTree functions |
|
|
4 |
* |
|
|
5 |
* @package OptionTree |
|
|
6 |
* @author Derek Herman <derek@valendesigns.com> |
|
|
7 |
* @copyright Copyright (c) 2012, Derek Herman |
|
|
8 |
* @since 2.0 |
|
|
9 |
*/ |
|
|
10 |
|
|
|
11 |
/** |
|
|
12 |
* Get Option. |
|
|
13 |
* |
|
|
14 |
* Helper function to return the option value. |
|
|
15 |
* If no value has been saved, it returns $default. |
|
|
16 |
* |
|
|
17 |
* @param string The option ID. |
|
|
18 |
* @param string The default option value. |
|
|
19 |
* @return mixed |
|
|
20 |
* |
|
|
21 |
* @access public |
|
|
22 |
* @since 2.0 |
|
|
23 |
*/ |
|
|
24 |
if ( ! function_exists( 'ot_get_option' ) ) { |
|
|
25 |
|
|
|
26 |
function ot_get_option( $option_id, $default = '' ) { |
|
|
27 |
|
|
|
28 |
/* get the saved options */ |
|
|
29 |
$options = get_option( 'option_tree' ); |
|
|
30 |
|
|
|
31 |
/* look for the saved value */ |
|
|
32 |
if ( isset( $options[$option_id] ) && '' != $options[$option_id] ) { |
|
|
33 |
return $options[$option_id]; |
|
|
34 |
} |
|
|
35 |
|
|
|
36 |
return $default; |
|
|
37 |
|
|
|
38 |
} |
|
|
39 |
|
|
|
40 |
} |
|
|
41 |
|
|
|
42 |
/** |
|
|
43 |
* Enqueue the dynamic CSS. |
|
|
44 |
* |
|
|
45 |
* @return void |
|
|
46 |
* |
|
|
47 |
* @access public |
|
|
48 |
* @since 2.0 |
|
|
49 |
*/ |
|
|
50 |
if ( ! function_exists( 'ot_load_dynamic_css' ) ) { |
|
|
51 |
|
|
|
52 |
function ot_load_dynamic_css() { |
|
|
53 |
|
|
|
54 |
/* don't load in the admin */ |
|
|
55 |
if ( is_admin() ) |
|
|
56 |
return; |
|
|
57 |
|
|
|
58 |
/* grab a copy of the paths */ |
|
|
59 |
$ot_css_file_paths = get_option( 'ot_css_file_paths', array() ); |
|
|
60 |
|
|
|
61 |
if ( ! empty( $ot_css_file_paths ) ) { |
|
|
62 |
|
|
|
63 |
$last_css = ''; |
|
|
64 |
|
|
|
65 |
/* loop through paths */ |
|
|
66 |
foreach( $ot_css_file_paths as $key => $path ) { |
|
|
67 |
|
|
|
68 |
if ( '' != $path && file_exists( $path ) ) { |
|
|
69 |
|
|
|
70 |
$parts = explode( '/wp-content', $path ); |
|
|
71 |
|
|
|
72 |
if ( isset( $parts[1] ) ) { |
|
|
73 |
|
|
|
74 |
$css = home_url( '/wp-content' . $parts[1] ); |
|
|
75 |
|
|
|
76 |
if ( $last_css !== $css ) { |
|
|
77 |
|
|
|
78 |
/* enqueue filtered file */ |
|
|
79 |
wp_enqueue_style( 'ot-dynamic-' . $key, $css, false, OT_VERSION ); |
|
|
80 |
|
|
|
81 |
$last_css = $css; |
|
|
82 |
|
|
|
83 |
} |
|
|
84 |
|
|
|
85 |
} |
|
|
86 |
|
|
|
87 |
} |
|
|
88 |
|
|
|
89 |
} |
|
|
90 |
|
|
|
91 |
} |
|
|
92 |
|
|
|
93 |
} |
|
|
94 |
|
|
|
95 |
} |
|
|
96 |
|
|
|
97 |
/* End of file ot-functions.php */ |
|
|
98 |
/* Location: ./includes/ot-functions.php */ |