Help with PHP error required

PHP
1

hai i am fresher to PHP. i got below error please solve it sir please its an emergency sir

i will send Cpanel details

URL::: http://cardial.co.in/wp/

“”“” scandir() expects parameter 2 to be long, string given in/home/cardialco/public_html/wp-content/themes/cardealer/extensions/cardealer/classes/car.php on line720

Warning: Invalid argument supplied for foreach() in/home/cardialco/public_html/wp-content/themes/cardealer/extensions/cardealer/classes/car.php on line722 “”“”"

2

Hi @Chandu_Thota, and welcome to the forums.

I’ve moved your post into a new thread of its own. (You should always start a new discussion for a new question, not just add it on to an unrelated thread. )

[quote=“Chandu_Thota, post:1, topic:200633”]
i will send Cpanel details
[/quote]Please don’t - not now, and not ever. Sharing your details with a stranger on the Internet is a really, really unwise thing to do.

3

I would guess your foreach error is generated from your scandir() error.

You will need to post the code for line 720 and probably some code before and after.

4

Wild guess. From

http://php.net/manual/en/function.scandir.php

array scandir ( string $directory [, int $sorting_order = SCANDIR_SORT_ASCENDING [, resource $context ]] )

I’m thinking you put the CONSTANT inside quotes making it a string. eg.

correct

$dir_contents = scandir('somefolder', SCANDIR_SORT_DESCENDING);

wrong

$dir_contents = scandir('somefolder', 'SCANDIR_SORT_DESCENDING');