function preview(form) {
prew=window.open("","Nahled","scrollbars=yes,resizable=yes,toolbar=no,directories=no,status=no,menubar=no,width=550,height=400");
prew.document.open();
prew.document.clear();
prew.document.write("\n");
prew.document.write(" \n");
prew.document.write(" náhled\n");
prew.document.write(" \n");
prew.document.write(" \n");
prew.document.write(" \n");
prew.document.write("\n");
prew.document.write("" + form.ARTICLE_NAME.value + "");
text_about = form.ARTICLE_ABOUT.value.replace(/\n/gi,"
");
prew.document.write(text_about + "
");
if(form.MODE.value == 2)
text_clanku = form.ARTICLE.value.replace(/\n/gi,"
");
else
text_clanku = form.ARTICLE.value;
prew.document.write(text_clanku);
prew.document.write("\n");
prew.document.write("\n");
prew.document.close();
if (prew.focus) prew.focus();
}