converting phone numbers to vcf format algorithm [closed]

Question

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.

---

Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist

Closed 8 years ago.

Improve this question

From:

BOBBY,9238123
LOBBY,2312312

Into:

BEGIN:VCARD
VERSION:2.1
N:BOBBY;;;;
FN:BOBBY
TEL;CELL:9238123
END:VCARD

BEGIN:VCARD
VERSION:2.1
N:LOBBY;;;;
FN:LOBBY
TEL;CELL:3423423
END:VCARD

the bobby repeats twice and phone number once This is what I have tried

my code:

foreach(explode("\n", $text) as $line) {
    // I don't know what to do next
}

Answer 1

You can retrieve the fields of each line using str_getcsv().

http://www.php.net/manual/en/function.str-getcsv.php

Or just explode a second time:

foreach( explode( "\n", $text ) as $line )
{
    $fields = explode( ',', $line );
    var_dump( $fields );
}