PHP TextFile as database Activity Help

[Lenardkun]

Pano ko po kaya ma eedit yung pangatlo na word
Bali gumawa po ako ng form na makukuha yung ID,Name saka Course tapos nilagyan ko po sya ng "*". Bali kapag na sasave sya ganto po sya
01*John*BSIT
02*Juan*COMSEC
03*Mary*COE
Dapat po kunwari gusto kong baguhin yung course ni mary pwede kong mabago. kaso hindi ko po magawa. Need po Php lang yung gamitin

 

[LadyClare]

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[Arcturus]

use explode() function of php.
Sample code:

<?php
$str = 'one,two,three,four';

// zero limit
print_r(explode(',',$str,0));

// positive limit
print_r(explode(',',$str,2));

// negative limit
print_r(explode(',',$str,-1));
?>

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