Search the line...

[BlueGemini]

What function can I use to find a particular string in a line?

e.g.

line1 -> "hello world, its me!"

The program would search for "its me!" for example. If it finds, it will echo that line...

[leatherback]

you are looking for [man]strpos[/man] I presume

[BlueGemini]

leatherback wrote:

you are looking for [man]strpos[/man] I presume

strpos will look up for one string, right? What if I'll be looking for more than one string?

e.g.

"hello world, its me!"

What if I must look for the "hello" and "its me!" string?

[Horizon88]

Call it twice or use regular expressions - see preg_match() and related. 🙂

[bradgrafelman]

In other words, something like:

$search = "hello|its me!";
$line = "hello world, its me!";

if(preg_match('/' . $search . '/', $line))
    echo $line;