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<span>room_next</span>
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<h1>room_next</h1>
<p>With this function you can retrieve the index of the room <i>after</i> the room input into the function. For example you can use the variable <a href="room.htm"><tt>room</tt></a> to get the index of the current room and then use this function to find
the room that follows it, as listed in the <a href="../../../../Settings/The_Room_Manager.htm">Room Manager</a>. If there is no room after the one you input then -1 is returned. Note that this function will not recognise or take into consideration
rooms that have been added dynamically using <span class="inline"><a href="room_add.htm">room_add()</a></span> or <span class="inline"><a href="room_duplicate.htm">room_duplicate()</a></span>.</p>
<p> </p>
<h4>Syntax:</h4>
<p class="code">room_next(numb);</p>
<table>
<tbody>
<tr>
<th>Argument</th>
<th>Description</th>
</tr>
<tr>
<td>numb</td>
<td>The index of the room to get the next one after.</td>
</tr>
</tbody>
</table>
<p> </p>
<h4>Returns:</h4>
<p class="code">Index</p>
<p> </p>
<h4>Example:</h4>
<p class="code">if room_next(room) != -1<br/> {
<br/> room_goto_next());
<br/> }
</p>
<p>The above code will check to see if the next room exists and if so, it will go to it.</p>
<p> </p>
<p> </p>
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