string shmop_read ( int shmid, int start, int count )
shmop_read() will read a string from shared memory block.
shmop_read() takes 3 parameters: shmid, which is the shared
memory block identifier created by shmop_open(), offset from
which to start reading and count on the number of bytes to read.
Example 1. Reading shared memory block
<?php $shm_data = shmop_read($shm_id, 0, 50); ?>
This example will read 50 bytes from shared memory block and place the data
inside $shm_data.
Php shmop read Function syntax tag
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Php shmop read syntax tutorial
php tutorial guide and code design are for easy learning and programming. The code practice section provided at the top is for practising of this syntax. Use the code section up to practice your php programming online. Learning php is very easy, all you need is to use the examples on this site and practice them to perfect your skills.