Notice: Undefined variable: click

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PHP: “Notice: Undefined variable” and “Notice: Undefined index”

i m facing problem with my code in php and it showing a error "Notice: Undefined variable: click"

the code is where it showing notice / error

<li class="outer one <?=$click?>">

Are you expecting `$click` to contain a value? what makes you expect that? You need to explain more about what's going on elsewhere in the program than just this; we really don't have enough to go on here to make any helpful suggestions. — SDC, Dec 06 '12 at 10:37

score 2 · Answer 1 · edited Dec 06 '12 at 11:58

2

Please make sure you've declared the variable $click above of the code line. This error indicates that the variable is not defined.

To avoid to this error you can use:

< li class="outer one [php] if(isset($click)) echo $click; [php]">

edited Dec 06 '12 at 11:58

Konrad Viltersten

answered Dec 06 '12 at 11:37

vaibhav

1 Answers1