Lines Matching refs:variable
9 Description: Determine whether a variable is considered to be empty
51 $set_var = 10; // this variable to use with isset
61 // destroy the variable using unset
227 //set the member variable lable and check
238 // dump the point to see that variable was unset
277 /* unset() variation1: checking unset on static variable inside a function.
278 * unset() destroys the variable only in the context of the rest of a function
279 * Following calls will restore the previous value of a variable.
281 echo "\n** Testing unset() variation 1: unset on static variable inside a function **\n";
310 echo "\n** Testing unset() variation 2: unset on a variable passed by ref. inside of a function **\…
312 * If a variable that is PASSED BY REFERENCE is unset() inside of a function,
313 * only the local variable is destroyed. The variable in the calling environment
317 // unset the variable passed
333 echo "\n** Testing unset() variation 3: unset on a global variable inside of a function **\n";
334 /* unset() variation2: unset on a global variable inside a function
335 * If a globalized variable is unset() inside of a function, only the
336 * local variable is destroyed. The variable in the calling environment
371 Notice: Undefined variable: scalar_var in %s on line %d
383 Notice: Undefined variable: scalar_var in %s on line %d
395 Notice: Undefined variable: scalar_var in %s on line %d
407 Notice: Undefined variable: scalar_var in %s on line %d
419 Notice: Undefined variable: scalar_var in %s on line %d
431 Notice: Undefined variable: scalar_var in %s on line %d
443 Notice: Undefined variable: scalar_var in %s on line %d
455 Notice: Undefined variable: scalar_var in %s on line %d
467 Notice: Undefined variable: scalar_var in %s on line %d
479 Notice: Undefined variable: scalar_var in %s on line %d
491 Notice: Undefined variable: scalar_var in %s on line %d
503 Notice: Undefined variable: scalar_var in %s on line %d
515 Notice: Undefined variable: scalar_var in %s on line %d
527 Notice: Undefined variable: scalar_var in %s on line %d
539 Notice: Undefined variable: scalar_var in %s on line %d
551 Notice: Undefined variable: scalar_var in %s on line %d
563 Notice: Undefined variable: scalar_var in %s on line %d
575 Notice: Undefined variable: scalar_var in %s on line %d
587 Notice: Undefined variable: scalar_var in %s on line %d
599 Notice: Undefined variable: scalar_var in %s on line %d
611 Notice: Undefined variable: scalar_var in %s on line %d
623 Notice: Undefined variable: scalar_var in %s on line %d
635 Notice: Undefined variable: scalar_var in %s on line %d
647 Notice: Undefined variable: scalar_var in %s on line %d
659 Notice: Undefined variable: scalar_var in %s on line %d
671 Notice: Undefined variable: scalar_var in %s on line %d
683 Notice: Undefined variable: scalar_var in %s on line %d
700 Notice: Undefined variable: array_var in %s on line %d
716 Notice: Undefined variable: key_val in %s on line %d
719 Notice: Undefined variable: key_val in %s on line %d
722 Notice: Undefined variable: key_val in %s on line %d
727 Notice: Undefined variable: array_var in %s on line %d
743 Notice: Undefined variable: key_val in %s on line %d
746 Notice: Undefined variable: key_val in %s on line %d
749 Notice: Undefined variable: key_val in %s on line %d
754 Notice: Undefined variable: array_var in %s on line %d
770 Notice: Undefined variable: key_val in %s on line %d
773 Notice: Undefined variable: key_val in %s on line %d
776 Notice: Undefined variable: key_val in %s on line %d
781 Notice: Undefined variable: array_var in %s on line %d
797 Notice: Undefined variable: key_val in %s on line %d
800 Notice: Undefined variable: key_val in %s on line %d
803 Notice: Undefined variable: key_val in %s on line %d
808 Notice: Undefined variable: array_var in %s on line %d
830 Notice: Undefined variable: key_val in %s on line %d
833 Notice: Undefined variable: key_val in %s on line %d
836 Notice: Undefined variable: key_val in %s on line %d
854 Notice: Undefined variable: key_val in %s on line %d
857 Notice: Undefined variable: key_val in %s on line %d
860 Notice: Undefined variable: key_val in %s on line %d
874 Notice: Undefined variable: key_val in %s on line %d
877 Notice: Undefined variable: key_val in %s on line %d
880 Notice: Undefined variable: key_val in %s on line %d
890 Notice: Undefined variable: key_val in %s on line %d
893 Notice: Undefined variable: key_val in %s on line %d
896 Notice: Undefined variable: key_val in %s on line %d
901 Notice: Undefined variable: array_var in %s on line %d
921 Notice: Undefined variable: key_val in %s on line %d
924 Notice: Undefined variable: key_val in %s on line %d
927 Notice: Undefined variable: key_val in %s on line %d
941 Notice: Undefined variable: key_val in %s on line %d
944 Notice: Undefined variable: key_val in %s on line %d
947 Notice: Undefined variable: key_val in %s on line %d
957 Notice: Undefined variable: key_val in %s on line %d
960 Notice: Undefined variable: key_val in %s on line %d
963 Notice: Undefined variable: key_val in %s on line %d
968 Notice: Undefined variable: array_var in %s on line %d
986 Notice: Undefined variable: key_val in %s on line %d
989 Notice: Undefined variable: key_val in %s on line %d
992 Notice: Undefined variable: key_val in %s on line %d
1002 Notice: Undefined variable: key_val in %s on line %d
1005 Notice: Undefined variable: key_val in %s on line %d
1008 Notice: Undefined variable: key_val in %s on line %d
1013 Notice: Undefined variable: array_var in %s on line %d
1031 Notice: Undefined variable: key_val in %s on line %d
1034 Notice: Undefined variable: key_val in %s on line %d
1037 Notice: Undefined variable: key_val in %s on line %d
1047 Notice: Undefined variable: key_val in %s on line %d
1050 Notice: Undefined variable: key_val in %s on line %d
1053 Notice: Undefined variable: key_val in %s on line %d
1058 Notice: Undefined variable: array_var in %s on line %d
1082 Notice: Undefined variable: key_val in %s on line %d
1085 Notice: Undefined variable: key_val in %s on line %d
1088 Notice: Undefined variable: key_val in %s on line %d
1110 Notice: Undefined variable: key_val in %s on line %d
1113 Notice: Undefined variable: key_val in %s on line %d
1116 Notice: Undefined variable: key_val in %s on line %d
1134 Notice: Undefined variable: key_val in %s on line %d
1137 Notice: Undefined variable: key_val in %s on line %d
1140 Notice: Undefined variable: key_val in %s on line %d
1154 Notice: Undefined variable: key_val in %s on line %d
1157 Notice: Undefined variable: key_val in %s on line %d
1160 Notice: Undefined variable: key_val in %s on line %d
1170 Notice: Undefined variable: key_val in %s on line %d
1173 Notice: Undefined variable: key_val in %s on line %d
1176 Notice: Undefined variable: key_val in %s on line %d
1181 Notice: Undefined variable: array_var in %s on line %d
1199 Notice: Undefined variable: resource in %s on line %d
1212 Notice: Undefined variable: resource in %s on line %d
1215 Notice: Undefined variable: resources in %s on line %d
1232 Notice: Undefined variable: lable in %s on line %d
1235 Notice: Undefined variable: lable in %s on line %d
1238 Notice: Undefined variable: lable in %s on line %d
1241 Notice: Undefined variable: lable in %s on line %d
1266 Notice: Undefined variable: point1 in %s on line %d
1291 ** Testing unset() variation 1: unset on static variable inside a function **
1296 Notice: Undefined variable: static_var in %s on line %d
1305 Notice: Undefined variable: static_var in %s on line %d
1314 Notice: Undefined variable: static_var in %s on line %d
1320 ** Testing unset() variation 2: unset on a variable passed by ref. inside of a function **
1326 ** Testing unset() variation 3: unset on a global variable inside of a function **
