fork download
copy 
  1. <?php
  2.  
  3. error_reporting(-1);
  4. mb_internal_encoding('utf-8');
  5.  
  6. $text0 = "ну что   ???проверим-ка";
  7. $text1 = 'roses are red,and violets are blue.whatever you do i\'ll keep it for you.';
  8. $text2 = 'привет.есть 2 функции!!??,,preg_split и explode ,не понимаю,в чем ??между ними разница.';
  9.  
  10. function mb_ucfirst ($subj)
  11. {
  12.     $subj_length = mb_strlen($subj);
  13.  
  14.     $subj_first = mb_substr($subj, 0, 1);
  15.     $subj_other = mb_substr($subj, 1, $subj_length);
  16.  
  17.     $subj_first_uc = mb_strtoupper($subj_first);
  18.     $subj_other_lc = mb_strtolower($subj_other);
  19.  
  20.     $subj_ucased =$subj_first_uc.$subj_other_lc;
  21.  
  22.     return $subj_ucased;
  23. }
  24. function fixText ($text)
  25. {
  26.     $split_regexp = '/\\./';
  27.     $raw_lines = preg_split($split_regexp, $text);
  28.  
  29.     $proper_lines = array();
  30.  
  31.     foreach ($raw_lines as $line) {
  32.         $line = trim($line);
  33.         $line = mb_ucfirst($line);
  34.  
  35.         $line = preg_replace('/\\s+/', " ", $line);
  36.  
  37.         $punctuation_regexp = '/\\s*([,.!?]+)\\s*/u';
  38.         $line = preg_replace($punctuation_regexp, "$1 ", $line);
  39.  
  40.         $proper_lines[] = $line;
  41.     }
  42.  
  43.     $return = implode(". ", $proper_lines);
  44.  
  45.     return $return;
  46. }
  47.  
  48. $fix0 = fixText($text0);
  49. $fix1 = fixText($text1);
  50. $fix2 = fixText($text2);
  51.  
  52. echo "$fix0\n$fix1\n$fix2";
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Ну что??? проверим-ка
Roses are red, and violets are blue. Whatever you do i'll keep it for you. 
Привет. Есть 2 функции!!??,, preg_split и explode, не понимаю, в чем?? между ними разница.
https://ideone.com/KHzvsX
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!