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DOMElement->hasAttribute()

(no version information, might be only in CVS)

DOMElement->hasAttribute() -- Checks to see if attribute exists

说明

class DOMElement {

bool hasAttribute ( string name )

}

Indicates whether attribute named name exists as a member of the element.

参数

name

The attribute name.

返回值

如果成功则返回 TRUE，失败则返回 FALSE。

参见

DOMElement->hasAttributeNS()
DOMElement->getAttribute()
DOMElement->setAttribute()
DOMElement->removeAttribute()

后退起点前进
DOMElement->getElementsByTagNameNS()上一级DOMElement->hasAttributeNS()