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Revision 21ab1cde

Added by Scott Ullrich over 20 years ago

remove /31 from interface IP assignment screens since a /31 subnet has 0 usable IP addresses. simpify all 1-32 loops by using the same code as much as possible.

View differences:

usr/local/www/interfaces_opt.php
243 243 
                    <input name="ipaddr" type="text" class="formfld" id="ipaddr" size="20" value="<?=htmlspecialchars($pconfig['ipaddr']);?>" onchange="ipaddr_change()">
244 244 
                    /
245 245 
                	<select name="subnet" class="formfld" id="subnet">
246 
					<?php for ($i = 32; $i > 0; $i--): ?>
247 
					<option value="<?=$i;?>" <?php if ($i == $pconfig['subnet']) echo "selected"; ?>><?=$i;?></option>
248 
					<?php endfor; ?>
249 
                    </select>
246 
					<?php
247 
					for ($i = 32; $i > 0; $i--) {
248 
						if($i <> 31) {
249 
							echo "<option value=\"{$i}\" ";
250 
							if ($i == $pconfig['subnet']) echo "selected";
251 
							echo ">" . $i . "</option>";
252 
						}
253 
					}
254 
					?>                    </select>
250 255 
				 </td>
251 256 
				</tr>
252 257 
				<?php /* Wireless interface? */

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