Lines Matching refs:check
66 // check using isset to see if unset, expected: bool(false)
70 // empty to check if empty, expecting bool(true)
99 // check the isset and unset on non existing key
103 // check using isset() & empty() on a non_existent element in the array
125 // check using isset for the element that was unset
166 // check using isset() and empty()
177 // check using isset() and empty()
218 // use unset/empty/isset to check the object
221 // check the object and member that is not set
227 //set the member variable lable and check
236 //unset a member and check
243 // unset all members and check
246 // dump the objec to check that all variables are unset
251 //unset the object and check
289 // check using isset and empty
296 // check using isset and empty
319 // check using isset and empty to confirm
344 // check the $global_var using isset and empty
351 // check the $global_var using isset and empty
