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file admin_notifications.php accept empty value - Printable Version +- UserSpice (https://userspice.com/forums) +-- Forum: Support Center (https://userspice.com/forums/forumdisplay.php?fid=23) +--- Forum: UserSpice 4.3 and Below (https://userspice.com/forums/forumdisplay.php?fid=26) +--- Thread: file admin_notifications.php accept empty value (/showthread.php?tid=1016)

file admin_notifications.php accept empty value - ccataldo - 03-27-2018 Hi guys. Excuse my English, it's not my native language. First of all, thank those who make this great Web program possible. My question is the following: I need HTML textarea tag not accept null or empty values. I have tried with is_nul(), isset() and empty() without satisfactory results. first of all, Thanks file admin_notifications.php accept empty value - Brandin - 03-27-2018 The Input Class sanitizes null values and turns it into "" (essential empty or null but neither), what I generally do is this: Assuming title of textarea is called "textarea": $textarea = Input::get('textarea'); if($textarea=='') $textarea=null; Then you would be able to use is_null. Otherwise, you can use =='' instead. Brandin. file admin_notifications.php accept empty value - ccataldo - 03-27-2018 Thanks for your answer Brandin. I try and comment.