OCI-Collection->getElem

(No version information available, might be only in CVS)

OCI-Collection->getElem — Returns value of the element

说明

OCI-Collection

mixed getElem ( int $index )

Returns element's value with the index index (1-based).

参数

index: The element index. First index is 1.

返回值

Returns FALSE if such element doesn't exist; NULL if element is NULL; string if element is column of a string datatype or number if element is numeric field.

参见

OCI-Collection->assignElem


	PHP5中文手册 OCI-Collection->free OCI-Collection->max OCI8 PHP Manual OCI-Collection->getElem (No version information available, might be only in CVS) OCI-Collection->getElem — Returns value of the element 说明 OCI-Collection mixed getElem ( int `$index` ) Returns element's value with the index `index` (1-based). 参数 `index` The element index. First index is 1. 返回值 Returns `FALSE` if such element doesn't exist; `NULL` if element is `NULL`; string if element is column of a string datatype or number if element is numeric field. 参见 OCI-Collection->assignElem OCI-Collection->free OCI-Collection->max OCI8 PHP Manual