PHP that supports Chinese characters can be split into array code by string length. _ PHP Tutorial

Source: Internet
Author: User
PHP that supports Chinese characters is split into array code by string length ,. PHP that supports Chinese characters can be split into array code by string length. the following code is compiled to separate Chinese and English characters: phpfunctionmbStrSplit ($ string, $ len1) {PHP that supports Chinese characters is split into array code by string length,

The following code is used to separate Chinese and English characters:

<? Phpfunction mbStrSplit ($ string, $ len = 1) {$ start = 0; $ strlen = mb_strlen ($ string); while ($ strlen) {$ array [] = mb_substr ($ string, $ start, $ len, "utf8"); $ string = mb_substr ($ string, $ len, $ strlen, "utf8"); $ strlen = mb_strlen ($ string);} return $ array;} header ('content-type: text/html; charset = utf-8 '); $ str = 'I love Beijing 3 I love Shanghai-I love xianggang'; $ r = mbStrSplit ($ str, 4); echo'
';print_r($r);echo '
';?>

Running result:

Array ([0] => I love Beijing [1] => 3 I love [2] => sea-I love [3] => xian [4] => ggan [5] => g)
<? Php function str_split_unicode ($ str, $ l = 0) {if ($ l> 0) {$ ret = array (); $ len = mb_strlen ($ str, "UTF-8"); for ($ I = 0; $ I <$ len; $ I + = $ l) {$ ret [] = mb_substr ($ str, $ I, $ l, "UTF-8");} return $ ret;} return preg_split ("// u", $ str,-1, PREG_SPLIT_NO_EMPTY);}?> $ S = "if you do not want sss to see gfg do not rtret immortal"; // Mild milk print_r (str_split ($ s, 5); print_r (str_split_unicode ($ s, 5 )); // output // Array ([0] => [1] => �� for example, [2] => �� sss [3] => see gf [4] => g users [5] => �� rtr [6] => et does not [7] => bytes) // Array ([0] => s [1] => ss see gf [2] => g do not rt [3] => ret immortal)

The above is all the content of this article. I hope you will like it.

Delimiter: The following code is used to separate Chinese and English characters: phpfunction mbStrSplit ($ string, $ len = 1 ){...

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.