To check whether a string is a Substring of another

[subeeshkk]

Hi all ,

Pls hlp me , i am a beginner ,

I want to check whether a string is substring of another string , how do i do that.....

substr returns the substring with the given start and end , but i just need to know , whether str1 is in str2....

Thanks in advance

[nico_swd]

Use strpos():



if (strpos($str2, $str1) !== false)
{
// str1 is in str2
}