As a test in the first conditional statement replace your //php comment in the else {} portion of your conditional with an actual echo statement to see whether the conditional is actually working properly, <?php if( is_page( 39 ) ) { // make your stuff here echo do_shortcode(‘[nggallery id=1]’); } else { echo ‘It works!’; … Read more
You can create your short code just few steps. function short_codeFunction_name( $atts, $content=null ) { shortcode_atts( array(), $atts); $rowin = ‘<div class=”row”>’.do_shortcode( $content ) .'</div>’; return $rowin; } add_shortcode( “your_shortcode_name”, “short_codeFunction_name” ); Then you can access [your_shortcode]Here your content[your_shortcode] format inside the Post,page etc. add this function inside function.php in active theme directory. use inside … Read more
Referering to the Shortcodes API you can do echo do_shortcode(‘[helloworld]’); if your shortcode not in post. Or you can do echo apply_filters(‘the_content’, ‘[helloworld]’); but this will also bring other filters to work on your shorcode return html.
Good to hear that you managed to solve the problem already. Here’s a few examples on how you could also return html from a shortcode. As you already found out, you can use ob_start() and ob_get_clean() to buffer the html. Inside it you can echo the markup or drop out of PHP and write plain … Read more
Yes, the problem is that it won’t work. The shortcode system doesn’t know how many arguments will be passed, so it gives you an array $atts that contains the attributes. When it is only one, then the array will only have one element. When no argument is passed, the array will be empty. Check the … Read more
For shortcodes you have to return the output for it to be written out where the shortcode appears. Either turn your HTML into a PHP string rather than breaking out of the PHP tags or you can use PHPs output buffering methods like so: ob_start(); ?> <div id=”player_<?php echo $id; ?>” class=”video_player”><a href=”http://www.adobe.com/products/flashplayer/”>Get the Flash … Read more
In a shortcode you always need to return something. It’s also good practice to make your code very logical and readable. Here are a list of PHP Logical Operators: http://php.net/manual/en/language.operators.logical.php Complete List of WordPress Locale Codes: https://wpastra.com/docs/complete-list-wordpress-locale-codes/ Below an example as English as a backup/fallback language: function coupon_shortcode() { $logged_in = is_user_logged_in(); if (get_locale() == … Read more
You can postpone the wp_autop filter. WordPress has this filter enabled by default. And it is processing before the shortcode output. remove_filter( ‘the_content’, ‘wpautop’ ); add_filter( ‘the_content’, ‘wpautop’ , 12); Add this to your functions.php and check if the problem persist! See a similar problem here: stray <p> elements
Try this: $caption_info = array(); add_filter( ‘img_caption_shortcode’, ‘capture_caption’, 10, 3 ); function capture_caption( $blank = ”, $attr, $content ) { global $caption_info; $caption_info[] = array(‘attr’ => $attr, ‘content’ => $content ); return ‘ ‘; } It will save info from all captions into global $caption_info variable and suppress their display in content (space is returned … Read more
Based on your example at the bottom of your question, and your statement that you would like something like that for readability, I’d do something like this: function dropdown_option($atts) { $dropid = (isset($atts[‘dropid’])) ? $atts[‘dropid’] : ”; global $sco_array; if (!empty($atts[‘value’]) && !empty($atts[‘text’])) { $sco_array[$dropid][$atts[‘value’]] = $atts[‘text’]; } } add_shortcode(‘sco’,’dropdown_option’); function sc_dropdown($atts) { $id = … Read more