PARSEKIT_COMPILE_STRING(3)						 1						PARSEKIT_COMPILE_STRING(3)

parsekit_compile_string - Compile a string of PHP code and return the resulting op array

SYNOPSIS

       array parsekit_compile_string (string  $phpcode, [array	&$errors], [int  $options = PARSEKIT_QUIET])

DESCRIPTION

       Warning

	      This  function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in
	      a future release of PHP. This function should be used at your own risk.

PARAMETERS

	      o $phpcode
		- A string containing phpcode. Similar to the argument to eval(3).

	      o $errors
		- A 2D hash of errors (including fatal errors) encountered during compilation. Returned by reference.

	      o $options
		- One of either PARSEKIT_QUIET or PARSEKIT_SIMPLE. To produce varying degrees of verbosity in the returned output.

RETURN VALUES

	Returns a complex multi-layer array structure as detailed below.

EXAMPLES

       Example #1

	      parsekit_compile_string(3) example

	      <?php
		$ops = parsekit_compile_string('
	      echo "Foo
";

		var_dump($ops);
	      ?>

	      The above example will output:

	      array(20) {
		["type"]=>
		int(4)
		["type_name"]=>
		string(14) "ZEND_EVAL_CODE"
		["fn_flags"]=>
		int(0)
		["num_args"]=>
		int(0)
		["required_num_args"]=>
		int(0)
		["pass_rest_by_reference"]=>
		bool(false)
		["uses_this"]=>
		bool(false)
		["line_start"]=>
		int(0)
		["line_end"]=>
		int(0)
		["return_reference"]=>
		bool(false)
		["refcount"]=>
		int(1)
		["last"]=>
		int(3)
		["size"]=>
		int(3)
		["T"]=>
		int(0)
		["last_brk_cont"]=>
		int(0)
		["current_brk_cont"]=>
		int(-1)
		["backpatch_count"]=>
		int(0)
		["done_pass_two"]=>
		bool(true)
		["filename"]=>
		string(17) "Parsekit Compiler"
		["opcodes"]=>
		array(3) {
		  [8594800]=>
		  array(5) {
		    ["opcode"]=>
		    int(40)
		    ["opcode_name"]=>
		    string(9) "ZEND_ECHO"
		    ["flags"]=>
		    int(768)
		    ["op1"]=>
		    array(3) {
		      ["type"]=>
		      int(1)
		      ["type_name"]=>
		      string(8) "IS_CONST"
		      ["constant"]=>
		      &string(4) "Foo
	      "
		    }
		    ["lineno"]=>
		    int(2)
		  }
		  ["859484C"]=>
		  array(6) {
		    ["opcode"]=>
		    int(62)
		    ["opcode_name"]=>
		    string(11) "ZEND_RETURN"
		    ["flags"]=>
		    int(16777984)
		    ["op1"]=>
		    array(3) {
		      ["type"]=>
		      int(1)
		      ["type_name"]=>
		      string(8) "IS_CONST"
		      ["constant"]=>
		      &NULL
		    }
		    ["extended_value"]=>
		    int(0)
		    ["lineno"]=>
		    int(3)
		  }
		  [8594898]=>
		  array(4) {
		    ["opcode"]=>
		    int(149)
		    ["opcode_name"]=>
		    string(21) "ZEND_HANDLE_EXCEPTION"
		    ["flags"]=>
		    int(0)
		    ["lineno"]=>
		    int(3)
		  }
		}
	      }

SEE ALSO

       parsekit_compile_file(3).

PHP Documentation Group 												PARSEKIT_COMPILE_STRING(3)