fixed all undefined constant in project

Question

i have to work on project with sharing others . in xamp and wamp all thing is right but when run online demo in host all page contain "Notice: Use of undefined constant"error . i know with 'constant' error remove but error line is too many and i cant find them and remove line by line . how can i fixed this problem? or force host behavior like xamp????

 Notice: Use of undefined constant submit - assumed 'submit'
 Notice: Use of undefined constant del 
 Notice: Undefined variable: flag

There are too many errors and I can not fix everything .

This looks like the result of variable references without the `$` — Flosculus, Sep 09 '14 at 09:45
xampp, wamp and few other PHP crapware have error reporting turned off by default. I would recommend fixing the errors instead of "hiding" them. — Salman A, Sep 09 '14 at 09:45
Unfortunately, shared hosting and I do not have the ability to change the file — bnnoor, Sep 09 '14 at 09:46
Here is how to [Turn Notices OFF](http://stackoverflow.com/questions/2867057/how-do-i-turn-off-php-notices) — Think Different, Sep 09 '14 at 09:46

score 1 · Accepted Answer · answered Sep 09 '14 at 09:51

If you have any kind of config file that is included in every page, you cold try to set at the start something like:

error_reporting(E_ALL ^ E_NOTICE);

Alternatively, you can locate php.ini file and find the line(s) that defines default error handling behavior, and set it to something like:

error_reporting = E_ALL ^ E_NOTICE

score 0 · Answer 2 · answered Sep 09 '14 at 09:46

0

My guess since you haven't provided your code is you haven't quoted array keys -

E.G. you've used

$_POST[submit]

instead of

$_POST['submit'] (or $_POST["submit"])

answered Sep 09 '14 at 09:46

iamgory

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I explained the problem in question, I know, but the number of errors is very high – bnnoor Sep 09 '14 at 09:52

fixed all undefined constant in project

2 Answers2