Lines Matching refs:is_float
2 Test is_float() & it's FALIASes: is_double() & is_real() functions
9 /* Prototype: bool is_float ( mixed $var );
13 echo "*** Testing is_float(), is_double() and is_real() with float values***\n";
47 /* loop to check that is_float(), is_double() & is_real() recognizes
52 var_dump( is_float($float) );
57 echo "\n*** Testing is_float(), is_double() & is_real() with non float values ***\n";
120 is_float(), is_double() & is_real() on objects,
125 var_dump( is_float($value) );
132 var_dump( is_float() );
137 var_dump( is_float( $floats[0], $floats[1]) );
149 *** Testing is_float(), is_double() and is_real() with float values***
271 *** Testing is_float(), is_double() & is_real() with non float values ***
423 Warning: is_float() expects exactly 1 parameter, 0 given in %s on line %d
432 Warning: is_float() expects exactly 1 parameter, 2 given in %s on line %d
