- wrapper_register
- stream_wrapper
- stream_wrapper_register
- stream_wrapper_reg
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If your own son is in your class. How will you behave with your students in comparison to your son?
Answer: Option 1 Just like your own son.
1 Answers 1 views
What will be the output of the following PHP code <php function TV($string) { echo "my favourite TV show is ".$string; function b() { echo " I am here to spoil this code"; } } b(); >?
Answer: Option 2 b is undeclared if TV() is not called first.
1 Answers 1 views
What will be the output of the following PHP code <php function TV($string) { echo "my favourite TV show is ".$string; function b() { echo " I am here to spoil this code"; } } function b() { echo " I am here to spoil this code"; } b(); >?
Answer: Option 1 This one works because b is declared independent of TV() also.
1 Answers 2 views
What will be the output of the following PHP code <php function TV($string) { echo "my favourite TV show is ".$string; function b() { echo " I am here to spoil this code"; } } function b() { echo " I am here to spoil this code"; } b(); TV("Sherlock"); >?
Answer: Option 2 Function b is declared twice.
1 Answers 4 views
What will be the output of the following PHP code <php function TV($string) { echo "my favourite TV show is ".$string; function b() { echo " I am here to spoil this code"; } } a("Sherlock"); b(); >?
Answer: Option 3 b is declared as TV() is executed first.
1 Answers 2 views
What will be the output of the following PHP code <php function a() { function b() { echo 'I am b'; } echo 'I am a'; } a(); a(); >?
Answer: Option 4 This will be the output- I am a Fatal error: Cannot redeclare b()
1 Answers 9 views
What will be the output of the following PHP code <php function a() { function b() { echo 'I am b'; } echo 'I am a'; } b(); a(); >?
Answer: Option 3 This will be the output- Fatal error: Call to undefined function b(). You cannot call a function which is inside a function without calling the outside function.
1 Answers 3 views
What will be the output of the following PHP code <php echo stripos("I love php, I love php too!","PHP"); >?
Answer: Option 2 The stripos() function finds the position of the first occurrence of a string inside another string.
1 Answers 1 views
Which of the following transition-timing-function property lets you define your own values in a cubic-bezier function?
Answer: Option 3 Let'
1 Answers 1 views
You use the get_class_methods() function to return the names of all the methods in the class. Which function will you use to print it on the screen?
Answer: Option 3 The function get_class_methods returns an array therefore we cannot use echo.
1 Answers 1 views