re: [PHP] How to read/write form/into certain place in a text file

[Zhang, Leon (STHK/Zh)]

Does anybody know this?

Please give me some advice,any help will be appreciated.

-----原始邮件-----
发件人: Zhang, Leon (STHK/Zh) [mailto:[EMAIL PROTECTED]]
发送时间: 07 January, 2002 9:56
收件人: [EMAIL PROTECTED]
主题: [PHP] How to read/write form/into certain place in a text file

hi,

   A text file has been formatted ,how to read/write form/into certain place in a text file.

For example,read form letter 5 to 10 in line 4 ,and after some procedure ,write into the same place.

  Another question is that if a user has opened the file to read and write ,what will happen if another one will open and write the same file?

  Thank you in advance.

 

Leon

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