Je was op zoek naar: introduced (Turks - Russisch)

the complex syntax was introduced in php 4, and can by recognised by the curly braces surrounding the expression.
for a solution, see the complex syntax. echo "this square is $square - width00 centimeters broad .";

a set of macros was introduced into zend' s api that simplify access to zval containers (see tablo 42-1).
a set of macros was introduced into zend' s api that simplify access to zval containers (see Табл. 42-1