PHP Salt


A little dash of PHP... my collection of php functions

Version: 2.14.1
Last Build: March 10, 2017 13:28pm (PST)

psStrContains()
Returns true if a string contains a substring


Description:

This is used to know if a string contains a substring.

psStrContains() Case sensitive
psStrContainsi() Case insensitive


Usage:

$var = psStrContains($needle,$haystack);


Example:

if ( psStrContains("apple", "grape, apple") == true )
{
print "Found";
}




Code:

function psStrContains($needle,$haystack)
{
$res = false;
if (substr_count($haystack,$needle) > 0) { $res = true; }
return $res;
}

function psStrContainsi($needle,$haystack)
{
$res = false;
if (substr_count(strtolower($haystack),strtolower($needle)) > 0) { $res = true; }
return $res;
}

Changlelog:


See Also

And a shot out to:

LinuxSimple - www.linuxsimple.com
PHP - php.net
Fedora Server - getfedora.com
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