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Topic |
How to find the file size using php?
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Explanation |
For an example we will use the file ./test.txt to explain it
Step 1:
Finding the file size is very simple. It can be calculated in one step using the php function or method filesize('filename');
Example: $fsize = filesize("./test.txt");
This method filesize() takes the file name as an argument, finds and returns the size of the file in Bytes.
The result may not be accurate for huge files with size greater than a size of 2GB.
Example Code :
<?php
$file = "./test.txt";
$fsize = filesize($file);
echo($fsize);
?>
The Result is :
35 Bytes
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