Substr() functia, exemple - Curs PHP online editor, php

Funcția substr() este folosită pentru a tăia o parte dintr-un șir, începând de la o poziție specificată.

Syntaxa:
substr(sirul, start, lungimea)

Exemplu:

<?php

echo substr("Romania Online",0,10)."<br>";

echo substr("Romania Online",1,8)."<br>";

echo substr("Romania Online",0,5)."<br>";

echo substr("Romania Online",6,6)."<br>";


echo substr("Romania Online",0,-1)."<br>";

echo substr("Romania Online",-10,-2)."<br>";

echo substr("Romania Online",0,-6)."<br>";

?>

Tags: substr(), exemple

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