yaz_wait
PHP function
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(PHP 4 >= 4.0.1, PECL yaz >= 0.9.0)
Wait for Z39.50 requests to complete
Description
yaz_wait([array $options]): mixed
This function carries out networked (blocked) activity for outstanding requests which have been prepared by the functions yaz_connect(), yaz_search(), yaz_present(), yaz_scan() and yaz_itemorder().
yaz_wait() returns when all servers have either completed all requests or aborted (in case of errors).
Parameters
optionsAn associative array of options:
timeoutSets timeout in seconds. If a server has not responded within the timeout it is considered dead and
yaz_wait()returns. The default value for timeout is 15 seconds.eventA boolean.
Return Values
Success In event mode, returns resource Falseforfailure.