File: //proc/thread-self/root/var/softaculous/october/install.xml
<softinstall xmlns="http://www.softaculous.com">
<settings>
<group>
<heading>{{site_set}}</heading>
<input type="text" name="admin_folder" size="30" value="backend" save="true">
<head>{{ad_dir}}</head>
</input>
</group>
<group>
<heading>{{ad_act}}</heading>
<input type="text" name="admin_username" size="30" value="admin">
<head>{{ad_name}}</head>
</input>
<input type="text" name="admin_pass" size="30" value="pass">
<head>{{ad_pass}}</head>
<handle>__ad_pass</handle>
</input>
<input type="text" name="admin_fname" size="30" value="System">
<head>{{f_name}}</head>
</input>
<input type="text" name="admin_lname" size="30" value="Administrator">
<head>{{l_name}}</head>
</input>
<input type="text" name="admin_email" size="30" value="admin" softmail="true">
<head>{{ad_email}}</head>
<handle>__email_address</handle>
</input>
</group>
<group>
<heading>{{ad_lang}}</heading>
<input type="select">
<select name="language">
<option value="en">English</option>
<option value="ar">Arabic</option>
<option value="be">Belarusian</option>
<option value="bg">Bulgarian</option>
<option value="ca">Catalan</option>
<option value="zh-cn">Chinese (Simplified)</option>
<option value="zh-tw">Chinese (Traditional)</option>
<option value="cs">Czech</option>
<option value="da">Danish</option>
<option value="nl">Dutch</option>
<option value="et">Estonian</option>
<option value="fi">Finnish</option>
<option value="fr">French</option>
<option value="de">German</option>
<option value="el">Greek</option>
<option value="hu">Hungarian</option>
<option value="id">Indonesian</option>
<option value="it">Italian</option>
<option value="ja">Japanese</option>
<option value="kr">Korean</option>
<option value="lv">Latvian</option>
<option value="lt">Lithuanian</option>
<option value="nb-no">Norwegian</option>
<option value="fa">Persian</option>
<option value="pl">Polish</option>
<option value="pt-br">Portuguese (Brazil)</option>
<option value="pt-pt">Portuguese (Portugal)</option>
<option value="ro">Romanian</option>
<option value="ru">Russian</option>
<option value="sk">Slovak</option>
<option value="es">Spanish</option>
<option value="es-ar">Spanish (Argentina)</option>
<option value="sv">Swedish</option>
<option value="th">Thai</option>
<option value="tr">Turkish</option>
<option value="uk">Ukrainian</option>
<option value="vn">Vietnamese</option>
</select>
<head>{{select_lang}}</head>
</input>
</group>
</settings>
<db>mysql</db>
</softinstall>