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what is htmlspecialchars  <input type="hidden" id="x_host_ip" name="x_host_ip" value="<?php echo htmlspecialchars(@$x_host_ip); ?>">

teera
teera asked
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Last Modified: 2006-11-18
<input type="hidden" id="x_host_ip" name="x_host_ip" value="<?php echo htmlspecialchars(@$x_host_ip); ?>">


what is htmlspecialchars(@$x_host_ip);
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Top Expert 2006
Commented:
It transforms (among others) < to &lt; and > to &gt; such that people cannot inject html into your pages.

-r-

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