PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 2 All listed here Option 4 Option 1 Option 2 All listed here Option 4 Option 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function onespan>() {define("const","I am awesome!");echo constant("const");}one(); “const”,”I am awesome!” I am awesome!! const const, I am awesome!! “const”,”I am awesome!” I am awesome!! const const, I am awesome!! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}b();a(); I am a Error I am bI am a Error I am b I am a Error I am bI am a Error I am b ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?define("GREETING","Hello you! How are you today?");echo constant("GREETING"); Hello you! How are you today? “GREETING”,”Hello you! How are you today?” GREETING GREETING, Hello you! How are you today? Hello you! How are you today? “GREETING”,”Hello you! How are you today?” GREETING GREETING, Hello you! How are you today? ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); None of the mentioned ERROR Hello World No Output None of the mentioned ERROR Hello World No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. -1 0 Garbage value NULL -1 0 Garbage value NULL ANSWER DOWNLOAD EXAMIANS APP
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