1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
<?php
add_shortcode( 'twitter-timeline', 'twitter_timeline_shortcode' );
function twitter_timeline_shortcode( $attr ) {
$default_atts = array(
'username' => '',
'id' => '',
'height' => '282',
'width' => '450',
);
$attr = shortcode_atts( $default_atts, $attr, 'twitter-timeline' );
$attr['username'] = preg_replace( '/[^A-Za-z0-9_]+/', '', $attr['username'] );
if ( empty( $attr['username'] ) ) {
return '<!-- ' . __( 'Invalid Twitter Timeline username', 'jetpack' ) . ' -->';
}
if ( ! is_numeric( $attr['id'] ) ) {
return '<!-- ' . __( 'Invalid Twitter Timeline id', 'jetpack' ) . ' -->';
}
$tweets_by = sprintf( __( 'Tweets by @%s', 'jetpack' ), $attr['username'] );
$output = '<a class="twitter-timeline" width="' . esc_attr( $attr['width'] ) . '" height="' . esc_attr( $attr['height'] ) . '" href="' . esc_url( 'https://twitter.com/' . $attr['username'] ) . '/" data-widget-id="' . esc_attr( $attr['id'] ) . '">' . esc_html( $tweets_by ) . '</a>';
wp_enqueue_script( 'jetpack-twitter-timeline' );
return $output;
}
function twitter_timeline_js() {
if ( is_customize_preview() ) {
wp_enqueue_script( 'jetpack-twitter-timeline' );
}
}
add_action( 'wp_enqueue_scripts', 'twitter_timeline_js' );
|
GitWeb
