Révision 6331c987
Ajouté par Assos Assos il y a environ 10 ans
| drupal7/sites/all/modules/variable/variable.variable.inc | ||
|---|---|---|
| 376 | 376 |
* Validate numeric variable. |
| 377 | 377 |
*/ |
| 378 | 378 |
function variable_validate_number($variable) {
|
| 379 |
if (!is_numeric($variable['value'])) {
|
|
| 379 |
if (empty($variable['required']) && empty($variable['value'])) {
|
|
| 380 |
return; |
|
| 381 |
} |
|
| 382 |
elseif (!is_numeric($variable['value'])) {
|
|
| 380 | 383 |
return t('The value is not a number.');
|
| 381 | 384 |
} |
| 382 | 385 |
} |
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