euer code was am anfang code (unwichtig)
{{categories.startint}}0{{categories.end}}{{trennung.start}}nein{{trennung.end}}{{ja.start}}ja{{ja.end}}{{foren.start}}{{foren.end}}{{category.startlist}}{{zaehler.startint}}0{{zaehler.end}}{{category:forum.startlist}}{{zaehler.startint}}{{zaehler}}+1{{zaehler.end}}{{category:forum.end}}{{foren.start}}{{foren}}{{trennung==ja.start}}|{{trennung==ja.else}}{{trennung==ja.end}}{{category:link}}~{{zaehler}}{{foren.end}}{{categories.startint}}{{categories}}+1{{categories.end}}{{trennung.start}}ja{{trennung.end}}{{category.end}}<script language="javascript" type="text/javascript">window.onload = verstecken;var a = new Date();a = new Date(a.getTime() +1000*60*60*24*365);var categories = {{categories}};function verstecken() {if (navigator.appName == 'Microsoft Internet Explorer') { var t = '{{foren}}'; t = t.split('|'); for ( var i = 0; j <= t.length-1; j++) { t[j] = t[j].split('~'); for (var k = 1; k <= t[j][1]; k++) { document.getElementById(t[j][0]+'='+ k).style.display = 'inline-block'; } }}if(document.cookie) { var s = document.cookie; if (s.indexOf('Verstecken:') != -1) { if (s.lastIndexOf('Verstecken:') != s.indexOf('Verstecken:')) { s = s.substring(s.lastIndexOf('Verstecken:')+11, s.length); } else { s = s.substring(s.indexOf('Verstecken:')+11, s.length); } var category = s.split('|'); for (var j = 0; j <= category.length-2; j++) { category[j] = category[j].split('~'); } var t = '{{foren}}'; t = t.split('|'); for ( var k = 0; k <= t.length-1; k++) { t[k] = t[k].split('~'); } for (var l = 0; l <= category.length-1; l++) { for (var m = 0; m <= t[0].length; m++) { if (category[l][0] == t[m][0]) { category[l][1] = t[m][1]; } } } for (var n = 0; n <= category.length-2; n++) { for (var o = 1; o <= parseInt(category[n][1]); o++) { var foren = o.toString(10); document.getElementById(category[n][0]+'='+foren).style.display = category[n][2]; } if (category[n][2] == 'none') { document.getElementById(category[n][0]).src = 'http://www.bilder-hochladen.net/files/86wf-12.png'; document.getElementById(category[n][0]).alt = '+'; } else { document.getElementById(category[n][0]).src = 'http://www.bilder-hochladen.net/files/86wf-13.png'; document.getElementById(category[n][0]).alt = '-'; } } }}}function ForenVerstecken(forum, foren, zaehler) { var show = 'table-row'; if (navigator.appName == 'Microsoft Internet Explorer') { show = 'inline-block' } var show2 = document.getElementById(forum+'=1').style.display; if ( show2 == show) { document.getElementById(forum).src = 'http://www.bilder-hochladen.net/files/86wf-12.png'; document.getElementById(forum).alt = '+'; } else { document.getElementById(forum).src = 'http://www.bilder-hochladen.net/files/86wf-13.png'; document.getElementById(forum).alt = '-'; } for (var i = 1; i <= zaehler; i++) { if ( show2 == show) { document.getElementById(forum+'='+i).style.display = 'none'; } else { document.getElementById(forum+'='+i).style.display = show; } } var cookie = document.cookie; if (cookie.indexOf('Verstecken:') != -1) { cookie = cookie.substring(0, cookie.indexOf('Verstecken:')); } foren = foren.split('|'); for (var j = 0; j <= foren.length - 1; j++) { foren[j] = foren[j].split('~'); } category = new Array(); for (var k = 0; k <= categories-1; k++) { category[k] = new Array(); category[k][0] = foren[k][0]; category[k][1] = foren[k][1]; category[k][2] = document.getElementById(foren[k][0]+'=1').style.display; } cookie = 'Verstecken:'; for (var l = 0; l <= categories -1; l++) { cookie = cookie + category[l][0] + '~' + category[l][1] + '~' + category[l][2] + '|'; } document.cookie = cookie + '; expires=' + a.toGMTString() + ';';}</script>