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DOMNode->hasChildNodes()

(no version information, might be only in CVS)

DOMNode->hasChildNodes() -- Checks if node has children

说明

class DOMNode {

bool hasChildNodes ( void )

}

This function checks if the node has children.

如果成功则返回 TRUE，失败则返回 FALSE。

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Last updated: Thu Jul 7 19:13:47 2005 CST