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    copied!<p>I've found a solution:</p> <pre><code>#!/usr/local/bin/perl use warnings; use 5.014; use utf8; use Mojolicious::Lite; use DBI; my $table = 'my_table'; my $dbh = DBI-&gt;connect( ... ) or die $DBI::errstr; get '/eingabe' =&gt; sub { my $self = shift; $self-&gt;render( 'eingabe' ); }; get '/search_db/:col' =&gt; sub { my $self = shift; my $col = $self-&gt;param( 'col' ); my $term = $self-&gt;param( 'term' ); my $sth = $dbh-&gt;prepare( "SELECT DISTINCT $col FROM $table WHERE $col LIKE ?" ); $sth-&gt;execute( $term . '%'); my $ref; while ( my $row = $sth-&gt;fetchrow_arrayref() ) { push @$ref, @$row; } $self-&gt;render( json =&gt; $ref ); }; app-&gt;start; __DATA__ @@ eingabe.html.ep &lt;!DOCTYPE HTML&gt; &lt;html&gt; &lt;head&gt; &lt;meta http-equiv="content-type" content="text/html; charset=UTF-8" /&gt; &lt;script src="/development-bundle/jquery-1.6.2.js"&gt;&lt;/script&gt; &lt;script src="/development-bundle/ui/jquery.ui.core.js"&gt;&lt;/script&gt; &lt;script src="/development-bundle/ui/jquery.ui.widget.js"&gt;&lt;/script&gt; &lt;script src="/development-bundle/ui/jquery.ui.position.js"&gt;&lt;/script&gt; &lt;script src="/development-bundle/ui/jquery.ui.autocomplete.js"&gt;&lt;/script&gt; &lt;script type="text/javascript"&gt; $( document ).ready( function() { var data = []; var form = document.forms[0]; var formEls = form.elements; var elLen = formEls.length; for ( var i = 0; i &lt; elLen; ++i ) { if ( formEls[i].type != 'submit' ) { data.push( formEls[i].id ); } } var dLen = data.length; for ( i = 0; i &lt; dLen; i++ ){ $( "#" + data[i] ).autocomplete({ delay: 100, minLength: 2, source: '/search_db/' + data[i] }); } }); &lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;form&gt; &lt;table&gt; &lt;tr&gt;&lt;td&gt;Vorname:&lt;/td&gt;&lt;td&gt;&lt;input type="text" id="vorname" name="vorname" autocomplete="off" autofocus="on" /&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt;&lt;td&gt;Nachname:&lt;/td&gt;&lt;td&gt;&lt;input type="text" id="nachname" name="nachname" autocomplete="on" /&gt;&lt;/td&gt;&lt;/tr&gt; &lt;/table&gt;&lt;br /&gt; &lt;input type="submit" value="OK"/&gt; &lt;/form&gt; &lt;/body&gt; &lt;/html&gt; </code></pre>
 

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