1.2.1045. Repeated print()

Merge several print or echo in one call, to speed up the processing.

It is recommended to use echo with multiple arguments, or a concatenation with print, instead of multiple calls to print echo, when outputting several blob of text.

<?php

//Write :
  echo 'a', $b, 'c';
  print 'a' . $b . 'c';

//Don't write :
  print 'a';
  print $b;
  print 'c';
?>

1.2.1045.1. Connex PHP features

1.2.1045.1.1. Suggestions

  • Merge all prints into one echo call, separating arguments by commas.

  • Collect all values in one variable, and do only one call to print or echo.

1.2.1045.1.2. Specs

Short name

Structures/RepeatedPrint

Rulesets

All, Analyze, CE, CI-checks, Changed Behavior, Suggestions, Top10

Exakat since

0.8.4

PHP Version

All

Severity

Major

Time To Fix

Quick (30 mins)

Precision

Very high

ClearPHP

no-repeated-print

Examples

Edusoho, HuMo-Gen

Available in

Entreprise Edition, Community Edition, Exakat Cloud