/* --------------------------------------------------------------------------------
HTML-Header
Autor: Dietmar Rabich
Datei: html_header.js
Copyright (c) Dietmar Rabich, Duelmen.
Alle Rechte vorbehalten.
Diese Datei stammt von http://skripte.rabich.de/.
Das Entfernen oder Veraendern dieser Informationen ist
ohne ausdrueckliche Zustimmung des Autors nicht gestattet.
Aenderungen:
5.10.2003 Erstellung
-------------------------------------------------------------------------------- */
var html4 = "HTML 4.01";
var xhtml1 = "XHTML 1.0";
var xhtml11 = "XHTML 1.1";
var version_strict = "strict";
var version_transitional = "transitional";
var version_frameset = "frameset";
var html_version_detail = "";
var html_version = "";
var mldg = "Sorry. Die Funktion steht nicht zur Verf\u00FCgung.\n\nIhr Browser unterst\u00FCtzt die erforderliche JavaScript-Version nicht oder nicht vollst\u00E4ndig.";
// Zeichen ersetzen - zumindest aus dem deutschsprachigen Raum
function tune(s)
{
if(typeof(s.replace) == "undefined")
{
alert(mldg);
return s;
}
s = s.replace(/&/g, "&");
s = s.replace(/\"/g, """);
s = s.replace(/\u00DF/g, "ß");
s = s.replace(/\u00C4/g, "Ä");
s = s.replace(/\u00D6/g, "Ö");
s = s.replace(/\u00DC/g, "Ü");
s = s.replace(/\u00E4/g, "ä");
s = s.replace(/\u00F6/g, "ö");
s = s.replace(/\u00FC/g, "ü");
s = s.replace(/\u00E8/g, "é");
s = s.replace(/\u00E9/g, "ê");
s = s.replace(/\u00AE/g, "®");
s = s.replace(/\u00A9/g, "©");
s = s.replace(/\u00A7/g, "§");
s = s.replace(/\u20AC/g, "€");
return s;
}
// Meta-Tag zusammensetzen
function metatag(isname, name, content, lang)
{
return "\n";
}
// Link zusammensetzen
function linktag(name, url, title, type, lang, extra)
{
return "\n";
}
function html_header(form)
{
var hh = "";
if(form.emptydoc_use.checked)
{
// DOCTYPE
if(form.doctype_use.checked)
{
var charset = (form.content_type_use.checked) ?
tune(form.content_type.value) :
"";
if(form.htmlxhtml[0].checked)
{
html_version = html4;
if(form.doctype[0].checked)
{
html_version_detail = version_strict;
hh += "\n";
}
else if(form.doctype[1].checked)
{
html_version_detail = version_transitional;
hh += "\n";
}
else if(form.doctype[2].checked)
{
html_version_detail = version_frameset;
hh += "\n";
}
}
else if(form.htmlxhtml[1].checked)
{
html_version = xhtml1;
if(form.doctype[0].checked)
{
html_version_detail = version_strict;
hh += "\n" +
"\n";
}
else if(form.doctype[1].checked)
{
html_version_detail = version_transitional;
hh += "\n" +
"\n";
}
else if(form.doctype[2].checked)
{
html_version_detail = version_frameset;
hh += "\n" +
"\n";
}
}
else if(form.htmlxhtml[2].checked)
{
html_version = xhtml11;
form.doctype[0].checked = true;
html_version_detail = version_strict;
hh += "\n" +
"\n";
}
}
hh += "\n"
// Base
if(form.base_url_use.checked || form.base_target_use.checked)
{
if(form.base_url_use.checked)
{
hh += "\n";
}
else if((!form.base_url_use.checked) && (form.base_target_use.checked && (html_version_detail != version_strict)))
{
hh += "\n";
}
}
// Meta (Name)
if(form.description_use.checked)
hh += metatag(true, "description", tune(form.description.value), lang);
if(form.keywords_use.checked)
hh += metatag(true, "keywords", tune(form.keywords.value), lang);
if(form.classification_use.checked)
hh += metatag(true, "classification", tune(form.classification.value), lang);
if(form.author_use.checked)
if(form.author.value != "")
hh += metatag(true, "author", tune(form.author.value));
if(form.publisher_use.checked)
hh += metatag(true, "publisher", tune(form.publisher.value));
if(form.copyright_use.checked)
hh += metatag(true, "copyright", tune(form.copyright.value));
if(form.language_use.checked)
hh += metatag(true, "language", form.language.options[form.language.options.selectedIndex].value);
if(form.audience_use.checked)
{
var i;
var s = "";
for(i = 0; i < form.audience.options.length; i++)
if(form.audience.options[i].selected)
s += ((s == "") ? "" : ", " ) + form.audience.options[i].value;
hh += metatag(true, "audience", tune(s), lang);
hh += metatag(true, "distribution", tune(s), lang);
}
if(form.page_topic_use.checked)
{
var i;
var s = "";
for(i = 0; i < form.page_topic.options.length; i++)
if(form.page_topic.options[i].selected)
s += ((s == "") ? "" : ", " ) + form.page_topic.options[i].value;
hh += metatag(true, "page-topic", tune(s), lang);
}
if(form.page_type_use.checked)
{
var i;
var s = "";
for(i = 0; i < form.page_type.options.length; i++)
if(form.page_type.options[i].selected)
s += ((s == "") ? "" : ", " ) + form.page_type.options[i].value;
hh += metatag(true, "page-type", tune(s), lang);
hh += metatag(true, "object-type", tune(s), lang);
}
if(form.robots_use.checked)
hh += metatag(true, "robots",
form.robots.options[form.robots.options.selectedIndex].value +
(form.robots_noarchive.checked ? ",noarchive" : "") + (form.robots_noimageindex.checked ? ",noimageindex" : "") +
(form.robots_noimageclick.checked ? ",noimageclick" : ""));
if(form.siteinfo_use.checked)
hh += metatag(true, "siteinfo", form.siteinfo_url.value);
if(form.revisit_after_use.checked)
hh += metatag(true, "revisit-after",
form.revisit_after_cnt.value + " " +
form.revisit_after_val.options[form.revisit_after_val.options.selectedIndex].value +
((form.revisit_after_cnt.value == "1") ? "" : "s"));
if(form.replyto_use.checked)
hh += metatag(true, "reply-to", form.replyto.value);
// Meta (Http-Equiv)
if(form.picslabel_use.checked)
hh += metatag(false, "PICS-Label", form.picslabel.value);
if(form.p3plabel_use.checked)
hh += metatag(false, "P3P", form.p3plabel.value);
if(form.language_use.checked)
hh += metatag(false, "content-language", form.language.options[form.language.options.selectedIndex].value);
if(form.content_type_use.checked)
hh += metatag(false, "content-type", "text/html; charset=" + tune(form.content_type.value));
if(form.stylesheet_use.checked)
hh += metatag(false, "content-style-type", "text/" + (form.stylesheet_css[0].checked ? "css" : "javascript"));
if(form.script_use.checked)
hh += metatag(false, "content-script-type", "text/" + (form.script[0].checked ? "javascript" : (form.script[1].checked ? "jscript" : (form.script[2].checked ? "tcl" : "vbscript"))));
if(form.pragma_use.checked)
if(!form.pragma[0].checked)
hh += metatag(false, "pragma", "no-cache");
if(form.cache_control_use.checked)
hh += metatag(false, "cache-control", form.cache_control.options[form.cache_control.options.selectedIndex].value);
if(form.imagetoolbar_use.checked)
hh += metatag(false, "imagetoolbar", form.imagetoolbar[0].checked ? "yes" : "no");
if(form.expires_use.checked)
{
if(form.expires_tag.value != "" ||
form.expires_monat.value != "" ||
form.expires_jahr.value != "" ||
form.expires.value != "")
{
var zpt = new Date();
if(form.expires.value != "")
{
zpt.setTime(zpt.getTime() + (86400000 * form.expires.value))
hh += metatag(false, "expires", zpt.toGMTString());
}
else
{
if(form.expires_jahr.value != "")
zpt.setYear(parseInt(form.expires_jahr.value));
if(form.expires_monat.value != "")
zpt.setMonth(parseInt(form.expires_monat.value) - 1);
if(form.expires_tag.value != "")
zpt.setDate(parseInt(form.expires_tag.value));
zpt.setHours(form.expires_stunde.value ? parseInt(form.expires_stunde.value) : 0)
zpt.setMinutes(form.expires_minute.value ? parseInt(form.expires_minute.value) : 0)
zpt.setSeconds(form.expires_sekunde.value ? parseInt(form.expires_sekunde.value) : 0)
hh += metatag(false, "expires", zpt.toGMTString());
}
}
else
hh += metatag(false, "expires", "0");
}
if(form.refresh_use.checked)
hh += metatag(false, "refresh", form.refresh_interval.value + ((form.refresh_url.value == "") ? "" : "; url=" + form.refresh_url.value));
if(form.window_target_use.checked)
hh += metatag(false, "window-target", form.window_target.options[form.window_target.options.selectedIndex].value);
if(form.defaultstyle_use.checked)
hh += metatag(false, "default-style", form.defaultstyle.value);
// Link
if(form.stylesheet_use.checked)
hh += "\n";
if(form.alternate_stylesheet_use.checked)
hh += "\n";
if(form.favicon_use.checked)
hh += linktag("shortcut icon", form.favicon_url.value, "", "", "", "");
if(form.icon_use.checked)
hh += linktag("icon", form.icon_url.value, "", "image/" + (form.icon_type[0].checked ? "gif" : (form.icon_type[1].checked ? "jpg" : "png")), "", "");
if(form.p3pv1label_use.checked)
hh += linktag("P3Pv1", form.p3pv1label_url.value, "", "", "", "");
if(form.start_use.checked)
hh += linktag("start", form.start_url.value, form.start_title.value, "", lang, "");
if(form.up_use.checked)
hh += linktag("up", form.up_url.value, form.up_title.value, "", lang, "");
if(form.first_use.checked)
hh += linktag("first", form.first_url.value, form.first_title.value, "", lang, "");
if(form.prev_use.checked)
hh += linktag("prev", form.prev_url.value, form.prev_title.value, "", lang, "");
if(form.next_use.checked)
hh += linktag("next", form.next_url.value, form.next_title.value, "", lang, "");
if(form.last_use.checked)
hh += linktag("last", form.last_url.value, form.last_title.value, "", lang, "");
if(form.contents_use.checked)
hh += linktag("contents", form.contents_url.value, form.contents_title.value, "", lang, "");
if(form.chapter_use.checked)
hh += linktag("chapter", form.chapter_url.value, form.chapter_title.value, "", lang, "");
if(form.section_use.checked)
hh += linktag("section", form.section_url.value, form.section_title.value, "", lang, "");
if(form.subsection_use.checked)
hh += linktag("subsection", form.subsection_url.value, form.subsection_title.value, "", lang, "");
if(form.appendix_use.checked)
hh += linktag("appendix", form.appendix_url.value, form.appendix_title.value, "", lang, "");
if(form.glossary_use.checked)
hh += linktag("glossary", form.glossary_url.value, form.glossary_title.value, "", lang, "");
if(form.index_use.checked)
hh += linktag("index", form.index_url.value, form.index_title.value, "", lang, "");
if(form.help_use.checked)
hh += linktag("help", form.help_url.value, form.help_title.value, "", lang, "");
if(form.search_use.checked)
hh += linktag("search", form.search_url.value, form.search_title.value, "", lang, "");
if(form.lauthor_use.checked)
hh += linktag("author", form.lauthor_url.value, form.lauthor_title.value, "", lang, "");
if(form.lcopyright_use.checked)
hh += linktag("copyright", form.lcopyright_url.value, form.lcopyright_title.value, "", lang, "");
if(form.bookmark_use.checked)
hh += linktag("bookmark", form.bookmark_url.value, form.bookmark_title.value, "", lang, "");
if(form.alternate_use.checked)
hh += linktag("alternate", form.alternate_url.value, form.alternate_title.value, "", form.alternate_language.options[form.alternate_language.options.selectedIndex].value, "type=\"" + form.alternate_typ.value + "\"");
if(form.emptydoc_use.checked)
{
hh += "\n\n";
if(html_version_detail == version_frameset)
hh += "";
else
hh += "\n\n"
hh += "\n\n