You can choose here how long the chatting room's content is kept by the server. The value can be: <ul> <li><b>60</b>: the content will be saved for 60 <b>seconds</b>. You can replace 60 by any integer value.</li> <li><b>1d</b>: the content will be saved for 1 <b>day</b>. You can replace 1 by any integer value.</li> <li><b>1w</b>: the content will be saved for 1 <b>week</b>. You can replace 1 by any integer value.</li> <li><b>1m</b>: the content will be saved for 1 <b>month</b>. You can replace 1 by any integer value.</li> <li><b>1y</b>: the content will be saved for 1 <b>year</b>. You can replace 1 by any integer value.</li> <li><b>never</b>: the content will never expire, and will be kept forever.</li> </ul>
<ul>
<li><b>60</b>: the content will be saved for 60 <b>seconds</b>. You can replace 60 by any integer value.</li>
<li><b>1d</b>: the content will be saved for 1 <b>day</b>. You can replace 1 by any integer value.</li>
<li><b>1w</b>: the content will be saved for 1 <b>week</b>. You can replace 1 by any integer value.</li>
<li><b>1m</b>: the content will be saved for 1 <b>month</b>. You can replace 1 by any integer value.</li>
<li><b>1y</b>: the content will be saved for 1 <b>year</b>. You can replace 1 by any integer value.</li>
<li><b>never</b>: the content will never expire, and will be kept forever.</li>
</ul>