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php中文网手册 发布
(PECL solr >= 0.9.2)
SolrObject::offsetUnset — Unsets the value for the property
$property_name
)Unsets the value for the property. This is used when the object is treated as an array. This object is read-only. This should never be attempted.
property_name The name of the property.
成功时返回 TRUE , 或者在失败时返回 FALSE 。
Example #1 SolrObject::offsetUnset() example
<?php
?> 以上例程的输出类似于:
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