DOMElement->hasAttribute()
(No version information available, might be only in CVS)
DOMElement->hasAttribute() — Checks to see if attribute exists
說明
DOMElement
bool hasAttribute
( string $name
)
Indicates whether attribute named name exists as a member of the element.
參數
- name
-
The attribute name.
Return值
如果成功則回傳 TRUE，失敗則回傳 FALSE。