← All changes | iframe.php +62 -70 1.7 → 4.2 View file →

		@@ -1,80 +1,72 @@
1	1	<?php
2	2	/*
3		-Plugin Name: Iframe
4		-Plugin URI: http://web-profile.com.ua/wordpress/plugins/iframe/
5		-Description: Plugin shows iframe with [iframe src="http://player.vimeo.com/video/3261363" width="100%" height="480"] shortcode.
6		-Version: 1.7
	3	+Plugin Name: iframe
	4	+Plugin URI: http://wordpress.org/plugins/iframe/
	5	+Description: [iframe src="http://www.youtube.com/embed/4qsGTXLnmKs" width="100%" height="500"] shortcode
	6	+Version: 4.2
7	7	Author: webvitaly
8		-Author Email: webvitaly(at)gmail.com
9		-Author URI: http://web-profile.com.ua/wordpress/
	8	+Author URI: http://web-profile.com.ua/wordpress/plugins/
	9	+License: GPLv3
10	10	*/
11	11
12		-if ( !function_exists( 'iframe_embed_shortcode' ) ) :
13	12
14		- function iframe_enqueue_script() {
15		- wp_enqueue_script( 'jquery' );
	13	+function iframe_unqprfx_embed_shortcode( $atts ) {
	14	+ $defaults = array(
	15	+ 'src' => 'http://www.youtube.com/embed/4qsGTXLnmKs',
	16	+ 'width' => '100%',
	17	+ 'height' => '500',
	18	+ 'scrolling' => 'yes',
	19	+ 'class' => 'iframe-class',
	20	+ 'frameborder' => '0'
	21	+ );
	22	+
	23	+ foreach ( $defaults as $default => $value ) { // add defaults
	24	+ if ( ! @array_key_exists( $default, $atts ) ) { // mute warning with "@" when no params at all
	25	+ $atts[$default] = $value;
	26	+ }
16	27	}
17		- add_action('wp_enqueue_scripts', 'iframe_enqueue_script');
18		-
19		- function iframe_embed_shortcode($atts, $content = null) {
20		- extract(shortcode_atts(array(
21		- 'width' => '100%',
22		- 'height' => '480',
23		- 'src' => '',
24		- 'frameborder' => '0',
25		- 'scrolling' => 'no',
26		- 'marginheight' => '0',
27		- 'marginwidth' => '0',
28		- 'allowtransparency' => 'true',
29		- 'id' => '',
30		- 'class' => 'iframe-class',
31		- 'same_height_as' => ''
32		- ), $atts));
33		- $src_cut = substr($src, 0, 35);
34		- if(strpos($src_cut, 'maps.google' )){
35		- $google_map_fix = '&output=embed';
36		- }else{
37		- $google_map_fix = '';
38		- }
39		- $return = '';
40		- if( $same_height_as != '' ){
41		- if( $same_height_as != 'content' ){ // we are setting the height of the iframe like as target element
42		- if( $same_height_as == 'document' || $same_height_as == 'window' ){ // remove quotes for window or document selectors
43		- $target_selector = $same_height_as;
44		- }else{
45		- $target_selector = '"'.$same_height_as.'"';
46		- }
47		- $return .= '
48		- <script>
49		- jQuery(document).ready(function($) {
50		- var target_height = $('.$target_selector.').height();
51		- $("iframe.'.$class.'").height(target_height);
52		- });
53		- </script>
54		- ';
55		- }else{ // set the actual height of the iframe (show all content of the iframe without scroll)
56		- $return .= '
57		- <script>
58		- jQuery(document).ready(function($) {
59		- $("iframe.'.$class.'").bind("load", function() {
60		- var embed_height = $(this).contents().find("body").height();
61		- $(this).height(embed_height);
62		- });
63		- });
64		- </script>
65		- ';
	28	+
	29	+ $html = "\n".'<!-- iframe plugin v.4.2 wordpress.org/plugins/iframe/ -->'."\n";
	30	+ $html .= '<iframe';
	31	+ foreach( $atts as $attr => $value ) {
	32	+ if ( strtolower($attr) != 'same_height_as' AND strtolower($attr) != 'onload'
	33	+ AND strtolower($attr) != 'onpageshow' AND strtolower($attr) != 'onclick') { // remove some attributes
	34	+ if ( $value != '' ) { // adding all attributes
	35	+ $html .= ' ' . esc_attr( $attr ) . '="' . esc_attr( $value ) . '"';
	36	+ } else { // adding empty attributes
	37	+ $html .= ' ' . esc_attr( $attr );
66	38	}
67	39	}
68		- if( $id != '' ){
69		- $id_text = 'id="'.$id.'" ';
70		- }else{
71		- $id_text = '';
72		- }
73		- $return .= "\n".'<!-- powered by Iframe plugin ver. 1.7 (wordpress.org/extend/plugins/iframe/) -->'."\n";
74		- $return .= '<iframe '.$id_text.'class="'.$class.'" width="'.$width.'" height="'.$height.'" src="'.$src.$google_map_fix.'" frameborder="'.$frameborder.'" scrolling="'.$scrolling.'" marginheight="'.$marginheight.'" marginwidth="'.$marginwidth.'" allowtransparency="'.$allowtransparency.'"></iframe>';
75		- // &amp;output=embed
76		- return $return;
77	40	}
78		- add_shortcode('iframe', 'iframe_embed_shortcode');
79		-
80		-endif;
	41	+ $html .= '></iframe>'."\n";
	42	+
	43	+ if ( isset( $atts["same_height_as"] ) ) {
	44	+ $html .= '
	45	+ <script>
	46	+ document.addEventListener("DOMContentLoaded", function(){
	47	+ var target_element, iframe_element;
	48	+ iframe_element = document.querySelector("iframe.' . esc_attr( $atts["class"] ) . '");
	49	+ target_element = document.querySelector("' . esc_attr( $atts["same_height_as"] ) . '");
	50	+ iframe_element.style.height = target_element.offsetHeight + "px";
	51	+ });
	52	+ </script>
	53	+ ';
	54	+ }
	55	+
	56	+ return $html;
	57	+}
	58	+add_shortcode( 'iframe', 'iframe_unqprfx_embed_shortcode' );
	59	+
	60	+
	61	+function iframe_unqprfx_plugin_meta( $links, $file ) { // add links to plugin meta row
	62	+ if ( $file == plugin_basename( __FILE__ ) ) {
	63	+ $row_meta = array(
	64	+ 'support' => '<a href="http://web-profile.com.ua/wordpress/plugins/iframe/" target="_blank"><span class="dashicons dashicons-editor-help"></span> ' . __( 'Iframe', 'iframe' ) . '</a>',
	65	+ 'donate' => '<a href="http://web-profile.com.ua/donate/" target="_blank"><span class="dashicons dashicons-heart"></span> ' . __( 'Donate', 'iframe' ) . '</a>',
	66	+ 'pro' => '<a href="http://codecanyon.net/item/advanced-iframe-pro/5344999?ref=webvitalii" target="_blank"><span class="dashicons dashicons-star-filled"></span> ' . __( 'Advanced iFrame Pro', 'iframe' ) . '</a>'
	67	+ );
	68	+ $links = array_merge( $links, $row_meta );
	69	+ }
	70	+ return (array) $links;
	71	+}
	72	+add_filter( 'plugin_row_meta', 'iframe_unqprfx_plugin_meta', 10, 2 );