Split() problem in Php

Discussion in 'Programming' started by ssimon171078, Oct 24, 2014.

0
  1. #1
    i need to reveive all words in text file after : i started to write this code for example i need to receive frisco415 :
    text file:
    :frisco415
    :friekiegee
    :linkage9

    <?php

    $filename="w.txt";
    $content=file($filename);
    foreach($content as $line) {
    //echo $line."<br>";
    $linew= split(":",$line);
    //print_r($linew);
    for($i=0;$i<count($linew);$i++){
    echo $linew[$i]"<br>";
    }
    }

    ?>
     
    ssimon171078, Oct 24, 2014 IP
  2. Anveto

    Anveto Well-Known Member

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    #2
    As long as there won't be any usernames with : you would be pretty save doing this

    
<?php
$filename="w.txt";
$content=file($filename);
foreach($content as $line) {
    $linearray = explode(":",$line);
    if (isset($linearray[1])) {
        echo $linearray[1].'<br/>';
    }
}

?>
    PHP:
     
    Anveto, Oct 24, 2014 IP