ref: c7faa54ac73cd0fb2fc35b3e074071dd0b5c01fe
dir: /lib/url/
fn display_url{
if(~ $#logged_user 0)
a='<a href="'$base_url^$barf_base_uri'login">login</a>'
if not
a='<a href="'$base_url^$barf_base_uri'?a_func=edit_form">add</a>'
echo '<div>
<span id="add">'$"a'</span>
<span id="search">
<form method="get" action="/">
<input type="text" name="tags" size="28">
<input type="submit" value="search">
</form>
</span>
</div>
</div>
<div id="list">
<table id="post_table">
<tbody>
<tr id="blank">
<th style="display: none;"> </th>
<th style="display: none;"> </th>
<th style="display: none;"> </th>'
if(check_user && ! ~ $#logged_user 0)
echo '<th style="display: none;"> </th>'
echo '</tr>'
get_post_list
for(i in `{seq 1 $#posts}){
a_id=$posts($i)
a_dir=$barf_root/$"barf_dir/src/$a_id
echo '<tr>
<td id="post_title">'
print_title
echo '</td>
<td id="post_tags">'
print_tags
echo '</td>
<td id="post_date">'
cat $a_dir/date
echo '</td>'
if(check_user && ! ~ $#logged_user 0){
echo '<td id="post_edit">'
print_edit
echo '</td>'
}
echo '</tr>'
}
echo '</tbody>
</table>'
display_prevnext
echo '<br><br><br><br>
</div>'
}