Lines Matching refs:is_float
2 Test is_float() & it's FALIASes: is_double() & is_real() functions
11 /* Prototype: bool is_float ( mixed $var );
15 echo "*** Testing is_float(), is_double() and is_real() with float values***\n";
49 /* loop to check that is_float(), is_double() & is_real() recognizes
54 var_dump( is_float($float) );
59 echo "\n*** Testing is_float(), is_double() & is_real() with non float values ***\n";
122 is_float(), is_double() & is_real() on objects,
127 var_dump( is_float($value) );
134 var_dump( is_float() );
139 var_dump( is_float( $floats[0], $floats[1]) );
146 *** Testing is_float(), is_double() and is_real() with float values***
268 *** Testing is_float(), is_double() & is_real() with non float values ***
420 Warning: is_float() expects exactly 1 parameter, 0 given in %s on line %d
429 Warning: is_float() expects exactly 1 parameter, 2 given in %s on line %d