Undefined index: search_field

[falkartis]

grocery-crud/application/libraries/Grocery_CRUD.php

Line 3235 in d2f71fb

$search_text = strip_tags($data['search_field']);

I'm not sure about if this is the right solution but the idea is: Change search_field with search_text

[scoumbourdis]

Hello @falkartis can you please describe exactly what the problem is? When are you getting this error and with which theme?

[falkartis]

Yes, I see the description is quite short, I'm sorry for that.

The problem appears when in one page you use a filter on the search field (on the bottom) for a specific column and then you change to another page which doesn't have that column.

In my case php spits out two notices saying Undefined index: search_field.

The theme is flexigrid.

[alzen8work]

i believe this this bug:
9d16ab5

[alzen8work]

when empty($data['search_field'])
$search_text = ''; //<----- suggest change to this? cos impossible to get $data['search_field'] when is empty ; - /

[falkartis]

I changed search_field to search_text and it made the job. I didn't read the whole file to understand what is going on behind the scenes, I just trusted my intuition.
First $data['search_field'] must be Undefined because of the if statement.
And second if the variable being assigned is $search_text it seems obvious to me that the key should also be search_text.
I created this issue because I was not sure enough to create a pull request and all that stuff.