Find the first occurrence of a string (case insensitive)
Usage
// basic usage
$false = $wireTextTools->stristr(string $haystack, string $needle);
// usage with all arguments
$false = $wireTextTools->stristr(string $haystack, string $needle, bool $beforeNeedle = false);Arguments
| Name | Type(s) | Description |
|---|---|---|
haystack | string | |
needle | string | |
beforeNeedle (optional) | bool | Return part of haystack before first occurrence of the needle? (default=false) |
Return value
false string
WireTextTools methods and properties
API reference based on ProcessWire core version 3.0.236