Online PHP editor | perf for a8ts1

@ 2014-05-19T01:18:38Z

<?php
function shortcode_promptedimage( $atts, $content=null ) {
  
	//extract() will make $image a variable
	extract( shortcode_atts( array(
		'image' => 'holding.png'
	), $atts ) );
                                                                                                               
  //if you took in a filename, locate it in the uploads folder 
  //we use a function because th uploads folder might be month-year
  $mediaUrl = prompted_media_url_getter($image)
	
  $formattedImg=''
  if ($image==''){
    //some default  
  }else{
    $formattedImg = "<img class=\"promptedimage\" src=\"".$mediaUrl."\"";  
  }

  //build the HTML
  $prompted_htmlBucket .= PHP_EOL."<div class=\"promptedimage-shortcode-wrapper\">";
  
  $prompted_htmlBucket .= PHP_EOL.$formattedImg;
  
  //handle the content if there is any
  if(!is_null($content)){
  	  //optional
    wpautop( wptexturize( $content ));
    //optional but ensures nested shortcodes are run
    $prompted_htmlBucket .= PHP_EOL.do_shortcode($content);
  }
  //and wrap it up
  $prompted_htmlBucket .= PHP_EOL."</div><!-- end div class=\"promptedimage-shortcode-wrapper\"-->";

  return $prompted_htmlBucket;

}
add_shortcode( 'promptedimage', 'shortcode_promptedimage' );


//useful filters

//use shortcodes in excerpts
//add_filter( 'get_the_excerpt', 'shortcode_unautop');
//add_filter( 'get_the_excerpt', 'do_shortcode');

//use shortcodes in text widget
//add_filter( 'widget_text', 'shortcode_unautop');
//add_filter('widget_text', 'do_shortcode');

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
5.4.28	0.090	0.053	19.07
5.4.27	0.007	0.037	18.86
5.4.26	0.000	0.040	19.08
5.4.25	0.203	0.037	19.21
5.4.24	0.227	0.047	19.19
5.4.23	0.210	0.037	19.14
5.4.22	0.203	0.043	18.94
5.4.21	0.183	0.033	19.08
5.4.20	0.200	0.050	19.16
5.4.19	0.203	0.053	19.17
5.4.18	0.193	0.037	19.07
5.4.17	0.200	0.040	19.17
5.4.16	0.177	0.043	18.81
5.4.15	0.193	0.040	19.05
5.4.14	0.227	0.040	16.29
5.4.13	0.197	0.037	16.33
5.4.12	0.210	0.040	16.38
5.4.11	0.190	0.043	16.45
5.4.10	0.193	0.037	16.36
5.4.9	0.217	0.050	16.40
5.4.8	0.197	0.033	16.34
5.4.7	0.193	0.043	16.43
5.4.6	0.217	0.033	16.52
5.4.5	0.187	0.040	16.34
5.4.4	0.007	0.057	16.39
5.4.3	0.003	0.033	16.34
5.4.2	0.020	0.073	16.34
5.4.1	0.173	0.040	16.27
5.4.0	0.210	0.040	15.77
5.3.28	0.183	0.047	14.63
5.3.27	0.200	0.047	14.61
5.3.26	0.207	0.037	14.63
5.3.25	0.200	0.047	14.61
5.3.24	0.197	0.043	14.61
5.3.23	0.200	0.040	14.50
5.3.22	0.183	0.050	14.57
5.3.21	0.003	0.037	14.63
5.3.20	0.007	0.067	14.66
5.3.19	0.063	0.043	14.68
5.3.18	0.183	0.033	14.65
5.3.17	0.207	0.040	14.55
5.3.16	0.203	0.043	14.47
5.3.15	0.230	0.037	14.64
5.3.14	0.170	0.043	14.56
5.3.13	0.180	0.040	14.52
5.3.12	0.170	0.043	14.54
5.3.11	0.183	0.047	14.63
5.3.10	0.220	0.040	14.19
5.3.9	0.153	0.033	14.14
5.3.8	0.007	0.083	13.95
5.3.7	0.010	0.063	14.17
5.3.6	0.080	0.033	14.01
5.3.5	0.223	0.030	13.85
5.3.4	0.193	0.030	13.95
5.3.3	0.213	0.037	14.13
5.3.2	0.170	0.033	13.77
5.3.1	0.170	0.043	13.77
5.3.0	0.203	0.043	13.65

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