The issent() function can be used to determine if the $Submit variable has been set (if the Submit button has been pressed).
Correct Answer:
Verified
Q30: In an all-in-one form, when the user
Q31: You cannot use buttons to target content
Q32: Autoglobals are associative arrays whose elements are
Q33: When using text hyperlinks to navigate within
Q34: When you click a form's submit button,
Q36: The unset() function is used to uninitialize
Q37: Autoglobals or superglobals are predefined _.
A) variables
B)
Q38: From, Cc, Bcc and Date headers are
Q39: You can use _ autoglobal array to
Q40: The _ function displays the elements of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents