PHP | SplFileInfo getMTime() Function
Last Updated :
17 Dec, 2018
The SplFileInfo::getMTime() function is an inbuilt function of Standard PHP Library (SPL) in PHP which is used to return the last modified time. The returned time in Unix timestamp.
Syntax:
int SplFileInfo::getMTime( void )
Parameters: This function does not accept any parameter.
Return Value: This function returns the last modified time for the file, in a Unix timestamp.
Below programs illustrate the SplFileInfo::getMTime() function in PHP:
Program 1:
<?php
$file = new SplFileInfo( "gfg.txt" );
echo date ( "F d Y H:i:s." , $file ->getMTime()) . "</br>" ;
?>
|
Output:
October 26 2018 18:11:48.
Program 2:
<?php
$GFG = array (
"dummy.php" ,
"gfg.txt" ,
"dummy.php" ,
"frame.php"
);
foreach ( $GFG as & $file_name ) {
$file = new SplFileInfo( $file_name );
echo date ( "F d Y H:i:s." , $file ->getMTime()) . "</br>" ;
}
?>
|
Output:
October 26 2018 18:11:48.
October 25 2018 19:56:04.
October 26 2018 18:11:48.
October 25 2018 21:05:44.
Reference: http://php.net/manual/en/splfileinfo.getmtime.php
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