| @@ -1,24 +1,27 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | /* |
| 3 | -Plugin Name: [iframe] | |
| 4 | -Plugin URI: http://web-profile.com.ua/wordpress/plugins/iframe/ | |
| 5 | -Description: [iframe src="http://player.vimeo.com/video/3261363" width="100%" height="480"] shortcode | |
| 6 | -Version: 2.2 | |
| 3 | +Plugin Name: iframe | |
| 4 | +Plugin URI: http://wordpress.org/plugins/iframe/ | |
| 5 | +Description: [iframe src="http://www.youtube.com/embed/A3PDXmYoF5U" width="100%" height="480"] shortcode | |
| 6 | +Version: 2.9 | |
| 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() { | |
| 13 | +if ( ! function_exists( 'iframe_unqprfx_embed_shortcode' ) ) : | |
| 14 | + | |
| 15 | + function iframe_unqprfx_enqueue_script() { | |
| 15 | 16 | wp_enqueue_script( 'jquery' ); |
| 16 | 17 | } |
| 17 | - add_action('wp_enqueue_scripts', 'iframe_enqueue_script'); | |
| 18 | + add_action( 'wp_enqueue_scripts', 'iframe_unqprfx_enqueue_script' ); | |
| 18 | 19 | |
| 19 | - function iframe_embed_shortcode($atts, $content = null) { | |
| 20 | + | |
| 21 | + function iframe_unqprfx_embed_shortcode( $atts, $content = null ) { | |
| 20 | 22 | $defaults = array( |
| 23 | + 'src' => 'http://www.youtube.com/embed/A3PDXmYoF5U', | |
| 21 | 24 | 'width' => '100%', |
| 22 | 25 | 'height' => '480', |
| 23 | 26 | 'scrolling' => 'no', |
| 24 | 27 | 'class' => 'iframe-class', |
| @@ -23,47 +26,59 @@ | ||
| 23 | 26 | 'scrolling' => 'no', |
| 24 | 27 | 'class' => 'iframe-class', |
| 25 | 28 | 'frameborder' => '0' |
| 26 | 29 | ); |
| 27 | - // add defaults | |
| 28 | - foreach ($defaults as $default => $value) { | |
| 29 | - if (!array_key_exists($default, $atts)) { | |
| 30 | + | |
| 31 | + foreach ( $defaults as $default => $value ) { // add defaults | |
| 32 | + if ( ! @array_key_exists( $default, $atts ) ) { // hide warning with "@" when no params at all | |
| 30 | 33 | $atts[$default] = $value; |
| 31 | 34 | } |
| 32 | 35 | } |
| 33 | - // special case maps | |
| 34 | - $src_cut = substr($atts["src"], 0, 35); | |
| 35 | - if(strpos($src_cut, 'maps.google' )){ | |
| 36 | - $atts["src"] .= '&output=embed'; | |
| 36 | + | |
| 37 | + // get_params_from_url | |
| 38 | + if ( isset( $atts["get_params_from_url"] ) && ( $atts["get_params_from_url"] == '1' || $atts["get_params_from_url"] == 1 ) ) { | |
| 39 | + $encode_string = ''; | |
| 40 | + if ( $_GET != NULL ) { | |
| 41 | + if ( strpos( $atts["src"], '?' ) ) { // if we already have '?' and GET params | |
| 42 | + $encode_string = '&'; | |
| 43 | + } else { | |
| 44 | + $encode_string = '?'; | |
| 45 | + } | |
| 46 | + foreach( $_GET as $key => $value ) { | |
| 47 | + $encode_string .= $key.'='.$value.'&'; | |
| 48 | + } | |
| 49 | + } | |
| 50 | + $encode_string = rtrim($encode_string, '&'); // remove last '&' | |
| 51 | + $atts["src"] .= $encode_string; | |
| 37 | 52 | } |
| 53 | + | |
| 38 | 54 | $html = ''; |
| 39 | - if( isset( $atts["same_height_as"] ) ){ | |
| 55 | + if ( isset( $atts["same_height_as"] ) ) { | |
| 40 | 56 | $same_height_as = $atts["same_height_as"]; |
| 41 | - }else{ | |
| 57 | + } else { | |
| 42 | 58 | $same_height_as = ''; |
| 43 | 59 | } |
| 44 | 60 | |
| 45 | - if( $same_height_as != '' ){ | |
| 61 | + if ( $same_height_as != '' ) { | |
| 46 | 62 | $atts["same_height_as"] = ''; |
| 47 | - if( $same_height_as != 'content' ){ // we are setting the height of the iframe like as target element | |
| 48 | - if( $same_height_as == 'document' || $same_height_as == 'window' ){ // remove quotes for window or document selectors | |
| 63 | + if ( $same_height_as != 'content' ) { // we are setting the height of the iframe like as target element | |
| 64 | + if ( $same_height_as == 'document' || $same_height_as == 'window' ) { // remove quotes for window or document selectors | |
| 49 | 65 | $target_selector = $same_height_as; |
| 50 | - }else{ | |
| 66 | + } else { | |
| 51 | 67 | $target_selector = '"' . $same_height_as . '"'; |
| 52 | 68 | } |
| 53 | 69 | $html .= ' |
| 54 | 70 | <script> |
| 55 | - jQuery(document).ready(function($) { | |
| 71 | + jQuery(function($){ | |
| 56 | 72 | var target_height = $(' . $target_selector . ').height(); |
| 57 | 73 | $("iframe.' . $atts["class"] . '").height(target_height); |
| 58 | - //alert(target_height); | |
| 59 | 74 | }); |
| 60 | 75 | </script> |
| 61 | 76 | '; |
| 62 | - }else{ // set the actual height of the iframe (show all content of the iframe without scroll) | |
| 77 | + } else { // set the actual height of the iframe (show all content of the iframe without scroll) | |
| 63 | 78 | $html .= ' |
| 64 | 79 | <script> |
| 65 | - jQuery(document).ready(function($) { | |
| 80 | + jQuery(function($){ | |
| 66 | 81 | $("iframe.' . $atts["class"] . '").bind("load", function() { |
| 67 | 82 | var embed_height = $(this).contents().find("body").height(); |
| 68 | 83 | $(this).height(embed_height); |
| 69 | 84 | }); |
| @@ -71,13 +86,13 @@ | ||
| 71 | 86 | </script> |
| 72 | 87 | '; |
| 73 | 88 | } |
| 74 | 89 | } |
| 75 | - $html .= "\n".'<!-- Iframe plugin v.2.2 (wordpress.org/extend/plugins/iframe/) -->'."\n"; | |
| 90 | + $html .= "\n".'<!-- iframe plugin v.2.9 wordpress.org/plugins/iframe/ -->'."\n"; | |
| 76 | 91 | $html .= '<iframe'; |
| 77 | - foreach ($atts as $attr => $value) { | |
| 78 | - if( $attr != 'same_height_as' ){ // remove some attributes | |
| 79 | - if( $value != '' ) { // adding all attributes | |
| 92 | + foreach( $atts as $attr => $value ) { | |
| 93 | + if ( $attr != 'same_height_as' ) { // remove some attributes | |
| 94 | + if ( $value != '' ) { // adding all attributes | |
| 80 | 95 | $html .= ' ' . $attr . '="' . $value . '"'; |
| 81 | 96 | } else { // adding empty attributes |
| 82 | 97 | $html .= ' ' . $attr; |
| 83 | 98 | } |
| @@ -82,10 +97,21 @@ | ||
| 82 | 97 | $html .= ' ' . $attr; |
| 83 | 98 | } |
| 84 | 99 | } |
| 85 | 100 | } |
| 86 | - $html .= '></iframe>'; | |
| 101 | + $html .= '></iframe>'."\n"; | |
| 87 | 102 | return $html; |
| 88 | 103 | } |
| 89 | - add_shortcode('iframe', 'iframe_embed_shortcode'); | |
| 104 | + add_shortcode( 'iframe', 'iframe_unqprfx_embed_shortcode' ); | |
| 90 | 105 | |
| 91 | -endif; | |
| 106 | + | |
| 107 | + function iframe_unqprfx_plugin_meta( $links, $file ) { // add 'Plugin page' and 'Donate' links to plugin meta row | |
| 108 | + if ( strpos( $file, 'iframe.php' ) !== false ) { | |
| 109 | + $links = array_merge( $links, array( '<a href="http://web-profile.com.ua/wordpress/plugins/iframe/" title="Plugin page">Iframe</a>' ) ); | |
| 110 | + $links = array_merge( $links, array( '<a href="http://web-profile.com.ua/donate/" title="Support the development">Donate</a>' ) ); | |
| 111 | + $links = array_merge( $links, array( '<a href="http://codecanyon.net/item/advanced-iframe-pro/5344999?ref=webvitaly">Advanced iFrame Pro</a>' ) ); | |
| 112 | + } | |
| 113 | + return $links; | |
| 114 | + } | |
| 115 | + add_filter( 'plugin_row_meta', 'iframe_unqprfx_plugin_meta', 10, 2 ); | |
| 116 | + | |
| 117 | +endif; // end of (function_exists('iframe_unqprfx_embed_shortcode')) | |
