Here is an example of what an integer will look like.
If an integer variable is assigned, like so:
$intvar = 4567;
and you wanted to check $intvar in your code with new chk you would say:
The output in your browser window for that page is shown above. The output says the variable name is $intvar. It is an integer. Its value is 4567. And “new chk($intvar);” was called in the inventoryedit.php file on line 54.
Integer numbers are not currently number_formatted. For example, the integer 1,456,789 would be outputted as 1456789 .