fix isNumber

This commit is contained in:
sparkyx 2007-04-13 00:26:57 +00:00
parent 830e00fcf5
commit 72a3afaf31

View file

@ -77,8 +77,8 @@ function cmpDate ($p_date,$p_date_oth) {
*/
function isNumber($p_int) {
if ( strlen (trim($p_int)) == 0 ) return 0;
if ( (string) $p_int === (string) (float) $p_int )
print $p_int;
if ( is_numeric($p_int) == true)
return 1;
else
return 0;