elem_a="<a></a>"
elem_abbr="<abbr></abbr>"
elem_acronym="<acronym></acronym>"
elem_address="<address></address>"
elem_applet="<applet></applet>"
elem_area="<area>"
elem_b="<b></b>"
elem_base="<base>"
elem_basefont="<basefont>"
elem_bdo="<bdo></bdo>"
elem_big="<big></big>"
elem_blockquote="<blockquote></blockquote>"
elem_body="<body></body>"
elem_br="<br>"
elem_button="<button></button>"
elem_caption="<caption></caption>"
elem_center="<center></center>"
elem_cite="<cite></cite>"
elem_code="<code></code>"
elem_col="<col>"
elem_colgroup="<colgroup></colgroup>"
elem_dd="<dd></dd>"
elem_del="<del></del>"
elem_dfn="<dfn></dfn>"
elem_dir="<dir></dir>"
elem_div="<div></div>"
elem_dl="<dl></dl>"
elem_dt="<dt></dt>"
elem_em="<em></em>"
elem_embed="<embed></embed>"
elem_fieldset="<fieldset></fieldset>"
elem_font="<font></font>"
elem_form="<form></form>"
elem_frame="<frame>"
elem_frameset="<frameset></frameset>"
elem_h1="<h1></h1>"
elem_h2="<h2></h2>"
elem_h3="<h3></h3>"
elem_h4="<h4></h4>"
elem_h5="<h5></h5>"
elem_h6="<h6></h6>"
elem_head="<head></head>"
elem_hr="<hr>"
elem_html="<html></html>"
elem_i="<i></i>"
elem_iframe="<iframe></iframe>"
elem_img="<img>"
elem_input="<input>"
elem_ins="<ins></ins>"
elem_isindex="<isindex>"
elem_kbd="<kbd></kbd>"
elem_label="<label></label>"
elem_legend="<legend></legend>"
elem_li="<li></li>"
elem_link="<link>"
elem_map="<map></map>"
elem_menu="<menu></menu>"
elem_meta="<meta>"
elem_noframes="<noframes></noframes>"
elem_noscript="<noscript></noscript>"
elem_object="<object></object>"
elem_ol="<ol></ol>"
elem_optgroup="<optgroup></optgroup>"
elem_option="<option></option>"
elem_p="<p></p>"
elem_param="<param>"
elem_pre="<pre></pre>"
elem_q="<q></q>"
elem_s="<s></s>"
elem_samp="<samp></samp>"
elem_script="<script></script>"
elem_select="<select></select>"
elem_small="<small></small>"
elem_span="<span></span>"
elem_strike="<strike></strike>"
elem_strong="<strong></strong>"
elem_style="<style></style>"
elem_sub="<sub></sub>"
elem_sup="<sup></sup>"
elem_table="<table></table>"
elem_tbody="<tbody></tbody>"
elem_td="<td></td>"
elem_textarea="<textarea></textarea>"
elem_tfoot="<tfoot></tfoot>"
elem_th="<th></th>"
elem_thead="<thead></thead>"
elem_title="<title></title>"
elem_tr="<tr></tr>"
elem_tt="<tt></tt>"
elem_u="<u></u>"
elem_ul="<ul></ul>"
elem_var="<var></var>"

attr_id=" id=\"\""
attr_style=" style=\"\""

comment="<!-- -->"

doctype="<!DOCTYPE d>"
doctype_system="<!DOCTYPE s SYSTEM \"u\">"
doctype_public="<!DOCTYPE p PUBLIC \"i\" \"u\">"

pi="<?a?>"

ref_lt="&lt;"
ref_gt="&gt;"
ref_amp="&amp;"
ref_apos="&apos;"
ref_quot="&quot;"
ref_dec="&#9;"
ref_hex="&#xA;"

cs_utf8="UTF-8"
cs_utf16="UTF-16"
cs_utf16le="UTF-16LE"
cs_utf16be="UTF-16BE"
cs_ucs2="UCS-2"
cs_ucs4="UCS-4"
cs_latin1="ISO-8859-1"
cs_ascii="ASCII"
cs_ebcdic="EBCDIC"
cs_iso2022jp="ISO-2022-JP"
cs_shift_jis="SHIFT_JIS"
cs_euc_jp="EUC-JP"