Community Learn Tools Library Leisure
search
English
Home > Backend Development > PHP Tutorial > PHP converts full-width numbers to half-width numbers

PHP converts full-width numbers to half-width numbers

WBOY
Release： 2016-07-25 08:44:28
Original
852 people have browsed it
  1. //Convert full-width numbers to half-width numbers
  2. function GetAlabNum($fnum){
  3. $nums = array("0","1","2","３","４" ,"５","６","７","８","９");
  4. //OSPHP.com.CN
  5. $fnums = "0123456789";
  6. for($i=0;$i<= 9;$i++) $fnum = str_replace($nums[$i],$fnums[$i],$fnum); //OsPHP.COM.CN
  7. $fnum = ereg_replace("[^0-9.]| ^0{1,}","",$fnum);
  8. if($fnum=="") $fnum=0;
  9. return $fnum;
  10. }
  11. ?>
Copy code

PHP


Related labels：
PHP把全角数字转为半角数字
source：php.cn
Previous article：A database operation PHP class Next article：Remove BOM code from PHP files in batches
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
function_exists() cannot determine the custom function Function test () {return true;} if (function_exists ('test')) {echo "test is function...
From 2024-04-29 11:01:01
0
3
2257
How to display the mobile version of Google Chrome Hello teacher, how can I change Google Chrome into a mobile version?
From 2024-04-23 00:22:19
0
11
2392
The child window operates the parent window, but the output does not respond. The first two sentences are executable, but the last sentence cannot be implemented.
From 2024-04-19 15:37:47
0
1
2005
There is no output in the parent window document.onclick = function(){ window.opener.document.write('I am the output of the child ...
From 2024-04-18 23:52:34
0
1
1892
Where is the courseware about CSS mind mapping? Courseware
From 2024-04-16 10:10:18
0
0
1958
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template