PHP Programming Quiz 2 PHP Programming Quiz 2 Constructor of a class can call another constructor of the same class.truefalse………. keyword is used to refer to the current class.this$thissuper$superStrings can be compared with each other by using……….= operator== operatorstrcmp() functionisEqual() functionType of object can be determined through ………. function.isObject()is_a()$object()is_object()Method defined in a class is called in PHP as ……….$obj->method(); $obj::method();obj->method();obj::method();………. function is used to move the pointer to position of the previous array element.previous()prev()back()before()We can get the length of an array by using ………. function.len ( )length ( )size ( )count ( )The following escape sequence character can be used to change the line in PHP./n\n\\n//nWhat is the statement to store 15 in a variable temp.$temp = 15;int temp=15;int $temp=15;int temp$=15;PHP originally stood for ………Personal Home PagePHP: Hypertext PreprocessorPersonal Hypertext PreprocessorPersonal Home Processor