第一步：把以下代码放入couch/addons/kfunctions.php里
<?php
// 1.
// Adsense shortcode
// Usage: [adsense]
$FUNCS->register_shortcode( 'adsense', 'adsense_handler' );
function adsense_handler( $params, $content=null ){
return '<script type="text/javascript"><!--
google_ad_client = "pub-XXXXXXXXXXXXXXXX"; /* Put your own value here */
google_ad_slot = "XXXXXXXXXX"; /* Put your own value here */
google_ad_width = 468;
google_ad_height = 60;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>';
}
// 2.
// IFrame shortcode
// Usage: [iframe src="http://www.somesite.com/" width="100" height="100" scrolling="yes" frameborder="1" marginheight="2"]
$FUNCS->register_shortcode( 'iframe', 'iframe_handler' );
function iframe_handler( $params, $content=null ){
global $FUNCS;
extract( $FUNCS->get_named_vars(array(
'src' => '',
'width' => '100%',
'height' => '500',
'scrolling' => 'no',
'frameborder' => '0',
'marginheight' => '0'
), $params) );
$html =<<<EOS
<iframe src="$src" title="" width="$width" height="$height" scrolling="$scrolling" frameborder="$frameborder" marginheight="$marginheight">
<a href="$src" target="_blank">$src</a>
</iframe>
EOS;
return $html;
}
// 3.
// Google map shortcode
// Usage: [googlemap src="http://maps.google.com/?ll=23.250652,77.402072&spn=0.019912,0.038581&z=15"]
$FUNCS->register_shortcode( 'googlemap', 'googlemap_handler' );
function googlemap_handler( $params, $content=null ){
global $FUNCS;
extract( $FUNCS->get_named_vars(array(
'src' => '',
'width' => '425',
'height' => '350'
), $params) );
return '<iframe width="'.$width.'" height="'.$height.'" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="'.$src.'&output=embed"></iframe>'
}
// 4.
// YouTube Shortcode
// Usage: [youtube video="http://www.youtube.com/watch?v=5PsnxDQvQpw"]
// [youtube http://www.youtube.com/watch?v=1aBSPn2P9bg]
// [youtube 1aBSPn2P9bg]
$FUNCS->register_shortcode( 'youtube', 'youtube_handler' );
function youtube_handler( $params, $content=null ){
global $FUNCS;
extract( $FUNCS->get_named_vars(array(
'video' => 'http://',
'width' => '475',
'height' => '350',
), $params) );
// Video parameter is link or ID?
if ( (substr($video, 0, 7) == 'http://') || (substr($video, 0, 8) == 'https://') ){
/*
Example links that can be handled:
http://www.youtube.com/watch?v=5PsnxDQvQpw
http://youtube.com/watch?v=5PsnxDQvQpw
http://youtube.com/watch?gl=US&hl=en-US&v=5PsnxDQvQpw
http://youtube.com/v/5PsnxDQvQpw&rel=1
*/
if( !preg_match('#https?://(?:[^\.]+\.)?youtube.com.*(?:\?v=|&v=|/v/)([\w_-]+)#i', $video, $matches) ) return;
$video = $matches[1]
}
// Sanitize parameters
$video = htmlspecialchars( $video, ENT_QUOTES );
$width = (int)$width;
$height = (int)$height;
// Output HTML
$html =<<<EOS
<iframe class="youtube-player" type="text/html" width="$width" height="$height" src="http://www.youtube.com/embed/$video" frameborder="0"></iframe>
EOS
return $html;
}
// 5.
// PayPal Donate Button shortcode
// Usage: [donate]
// [donate]Donate Now[/donate]
// [donate account="you@yoursite.com" onHover="Thanks" for="Title"]
// [donate account="you@yoursite.com" onHover="Thanks" for="Title"]Donate Now[/donate]
$FUNCS->register_shortcode( 'donate', 'donate_handler' );
function donate_handler( $params, $content=null ){
global $FUNCS, $CTX;
extract( $FUNCS->get_named_vars(array(
'account' => 'your-paypal-email-address',
'for' => $CTX->get( 'k_page_title' ),
'onHover' => ''
), $params) )
if( empty($content) ) $content='Make A Donation';
return '<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business='.$account.'&item_name=Donation for '.$for.'" title="'.$onHover.'">'.$content.'</a>';
}
// 6.
// Obfuscate email
// Usage: [mailto]email@mydomain.com[/mailto]
$FUNCS->register_shortcode( 'mailto', 'mailto_handler' );
function mailto_handler( $params, $content=null ){
global $FUNCS;
// Create Couch script.. we'll use the 'cloak_email' tag to encrypt email
$html = "<cms:cloak_email email='{$content}' />";
// Pass on the code to Couch for execution using the 'embed' function
return $FUNCS->embed( $html, $is_code=1 );
}
// 7.
// Embed SWF
// Usage: [swf http://www.youtube.com/v/5PsnxDQvQpw&hl=en_GB&fs=1]
// [swf src="http://www.youtube.com/v/5PsnxDQvQpw&hl=en_GB&fs=1" width="640" height="480"]
$FUNCS->register_shortcode( 'swf', 'swf_handler' );
function swf_handler( $params, $content=null ){
global $FUNCS;
extract( $FUNCS->get_named_vars(array(
'src' => '',
'width' => '480',
'height' => '385'
), $params) );
// Sanitize parameters
$src = htmlspecialchars( $src, ENT_QUOTES );
$width = (int)$width;
$height = (int)$height;
$html =<<<EOS
<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" width="$width" height="$height">
<param name="movie" value="$src"></param>
<param name="allowFullScreen" value="true"></param>
<param name="allowscriptaccess" value="always"></param>
<param name="wmode" value="opaque"></param>
<embed
src="$src"
type="application/x-shockwave-flash"
allowscriptaccess="always"
allowfullscreen="true"
width="$width"
height="$height"
wmode="opaque">
</embed>
</object>
EOS;
return $html;
}
第二步：在模板里加入字段：无论是B站或者youtube视频都可以
<cms:editable name='p_videos' type='text' label='B站视频嵌入链接' desc='在创作中心，视频管理，详细分享，选择嵌入视频的代码' order='20'/>
第三步：后台填入代码：只需要填入红色部分到后台，Youtube也是同样处理
看下B站的嵌入代码：<iframe src="//player.bilibili.com/player.html?bvid=BV1LF4m1V7bF&page=1" scrolling="no" border="0" frameborder="no" framespacing="0" allowfullscreen="true"> </iframe>
第四步: 前台调用代码
<cms:do_shortcodes>[iframe src="<cms:show p_videos />" style="width:100%; width: 450px" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen]</cms:do_shortcodes>