Ask a string segmentation question & nbsp; I have a string that may contain +, & nbsp; +, & nbsp;-, & nbsp;-, & nbsp; & nbsp;, & nbsp;, & nbsp ;., & nbsp ;., & nbsp;:, & nbsp;: replace these characters with $ vowels & nbsp; array (+ ask a string segmentation question
I have a string that may contain "+", "+ ","-","-","","",". ",". ",": ",": ", I will replace them.
$ Vowels = array ("+", "+ ","-","-","","",". ",". ",":",":");
$ File_name = str_replace ($ vowels, "+", $ str );
As a result, a character such as "question ++ Xiao Zhao + cartoon talents group + swf" is displayed. However, I need the Chinese character section and ask how to separate it, or is my replacement method not applicable from the very beginning? thank you ~
Php string segmentation
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Isn't that true? If you do not need +, str_replace ($ vowels, "", $ str );
Or even swf?
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$ Arr = preg_split ('/[+] +/', $ file_name );
Print_r ($ arr );
