200-710 Exam Dumps - Zend Certified Engineer

220.2231

22.2231

22.2,231

56.2

htmlentities()

addslashes()

stripslashes()

strip_tags()

htmlspecialchars()

There is no difference in functionality

strcmp() returns a Boolean value, the spaceship operator a number

strcmp() does a case-intensive comparison, the spaceship operator does not

The spaceship operator returns -1, 0 or 1; strcmp() may return any integer

Use classes to encapsulate code and represent objects, and namespaces to avoid symbol name collisions

Use classes for performance-sensitive code, and namespaces when readability matters more

Use namespaces for performance-sensitive code, and classes when readability matters more

Always use them; namespaces as always superior to classes

parse_url()

url_parse(0

get_url_parts()

geturlparts()

function 4You(){}

function_4You(){}

function object(){}

$1 = “Hello”;

$_1 = ”Hello World”;

array_flip()

array_reverse()

rsort()

krsort()

array_multisort()