   #PHP Manual YAZ functions yaz_syntax YP/NIS Functions

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                                   yaz_wait

   (PHP 4 >= 4.0.1)
   yaz_wait -- Wait for Z39.50 requests to complete

Description

   int yaz_wait ( [array options])

   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 targets have either completed all requests
   or aborted (in case of errors).

   If the options array is given that holds options that change the
   behaviour of yaz_wait().

   timeout
          Sets timeout in seconds. If a target has not responded within
          the timeout it is considered dead and yaz_wait() returns. The
          default value for timeout is 15 seconds.
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