The stream_is_local() function is an inbuilt function in PHP which is used to check if a stream is a local stream or URL.
Syntax:
bool stream_is_local( $stream )
Parameters: This function accepts single parameter $stream, which is used to specify the stream to be check.
Return Value: This function returns True on success or False on failure.
Below programs illustrate the stream_is_local() function in PHP:
Program 1:
<?php   // PHP program to illustrate // stream_is_local function   $res = stream_is_local($strm);   // Print result var_dump($res); ?> |
Output:
bool(false)
Program 2: Program to print the length of array return by the function.
<?php   // PHP program to illustrate // stream_is_local function $stream1 = '/neveropen.jpg'; // local   // Checking all strings and print result $local = stream_is_local($stream1); var_dump($local);   $shouldbelocal = stream_is_local($stream2); var_dump($shouldbelocal);   $remote = stream_is_local($stream3); var_dump($remote); ?> |
Output:
bool(true) bool(false) bool(false)
Reference: http://php.net/manual/en/function.stream-is-local.php
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