PHP. Руководство по PHP. 2005
DomElement->has_attribute()
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DomElement->has_attribute()
(no version information, might be only in CVS)DomElement->has_attribute() -- Checks to see if an attribute exists in the current node
Описание
class DomElement {bool has_attribute (string name)
}
This functions checks to see if an attribute named name exists in the current node.