$cvs_id_split=split(" ",$cvs_id);
if (count($cvs_id_split)==8) {
$cvs_id_split[1]="<a href=\"$viewcvs\">".$cvs_id_split[1]."</a>";
- $cvs_id_split[5]="<a href=\"mailto:".$cvs_id_split[5]."@".$HTTP_SERVER_VARS["HTTP_HOST"]."\">".$cvs_id_split[5]."</a>";
+ $cvs_id_split[5]="<a href=\"mailto:".$cvs_id_split[5]."@$cvs_mailhost\">".$cvs_id_split[5]."</a>";
}
$cvs_id_html=join(" ",$cvs_id_split);
if (isset($detect_js) && !$have_js)
$head.='<script type="text/javascript" src="have_js.js"></script>'."\n";
- $user_agent=$HTTP_SERVER_VARS["HTTP_USER_AGENT"];
+ $user_agent=(!isset($HTTP_SERVER_VARS["HTTP_USER_AGENT"]) ? "" : $HTTP_SERVER_VARS["HTTP_USER_AGENT"]);
if (ereg("[[:<:]]MSIE ([0-9]+)\\.",$user_agent,$msie_major_a))
$msie_major=$msie_major_a[1];
else if (ereg("[[:<:]]Mozilla/([0-9]+)\\.",$user_agent,$mozilla_major_a))
$mozilla_major=$mozilla_major_a[1];
- $have_css=!ereg("Mozilla/4\\.[5-7]",$user_agent);
+ $have_style=!isset($mozilla_major) || $mozilla_major!=4;
+ $have_css=true; // doesn't hurt anybody AFAIK
function addpercents($url)
{
{
global $admin_mail;
- print("\n<br /><h1 class=\"error\">Nastala chyba pøi zpracování: $msg!</h1>\n"
+ heading(false/*title*/); // it is always safe
+ print("\n<p> <br /> </p><hr /><h1 class=\"error\">Nastala chyba pøi zpracování: $msg!</h1>\n"
."<p>Mù¾ete tento problém nahlásit <a href=\"mailto:$admin_mail\">správci tohoto webu</a>.</p>\n");
footer();
}
if (!isset($v))
return(0);
- $globals[$name]=$v;
+ $GLOBALS[$name]=$v;
return($v);
}
return($r);
}
-function db_row($query)
+function db_row($query) // pure indexes
{
$q=db_query($query);
$r=mysql_fetch_row($q);
return($r);
}
+function db_array($query) // field-names associative
+{
+ $q=db_query($query);
+ $r=mysql_fetch_array($q);
+ mysql_free_result($q);
+ return($r);
+}
+
function db_item($query)
{
$row=db_row($query);
function img_size($width,$height)
{
- return("style=\"border:0;width:${width}px;height:${height}px\" width=\"$width\" height=\"$height\"");
+ global $have_style;
+
+ return(($have_style ? "style=\"border:0;width:${width}px;height:${height}px\"" : "border=\"0\"")
+ ." width=\"$width\" height=\"$height\"");
}
function img($file,$alt,$attrs="")
function title_icons_table_month($year,$month,$month_last,$sequential)
{
+ global $tb_clanek;
+
$month_a=month_a($year,$month,$month_last,$sequential);
- print("<a href=\"title.php?year=$year&month=$month\">"
- .img($month_a["icon"],"titulní stránka ".$month_a["name_full"])."</a><br />"
- ."<a href=\"obsah.php?year=$year&month=$month\">obsah ".$month_a["name"]."</a>"
- );
+ print("<table border=\"0\">"
+ ."<tr><th align=\"center\">".$month_a["name"]."</th></tr>\n"
+ ."<tr><td align=\"center\" valign=\"top\">"
+ .img($month_a["icon"],"titulní stránka ".$month_a["name_full"])."</td></tr>\n"
+ ."<tr><td align=\"left\" valign=\"top\" class=\"nowrap\">\n"
+ ."• <a href=\"title.php?year=$year&month=$month\">titulní strana</a><br />\n"
+ ."• <a href=\"obsah.php?year=$year&month=$month\">obsah</a><br />\n");
+ $result=db_query("select name,id from $tb_clanek where year=$year and month=$month order by id");
+ while ($row=mysql_fetch_array($result))
+ print("• <a href=\"clanek.php?year=$year&month=$month&id=".$row["id"]."\">"
+ .htmlspecialchars($row["name"])."</a><br />\n");
+ mysql_free_result($result);
+ print("</td></tr></table>");
}
function title_icons($year,$month)
global $tb_obsah;
print("<h2>"
- .(isset($year) ? "<a name=\"year_$year\">" : "")
+ .(isset($year) ? "<a id=\"year_$year\">" : "")
.title_name(&$year,&$month)
.(isset($year) ? "</a>" : "")
."</h2>\n");
.(isset($year) && isset($month) ? " and" : "")
.(isset($month) ? " month=$month" : "")
." order by year,month");
- $split=6;
+ $split=4;
// $year variable changes its meaning here!!!
if (isset($year))
$year=$row["year"];
print(""
- .(!isset($wanted_year) ? "<p><a name=\"year_$year\"> </a></p>" : "")
+ .(!isset($wanted_year) ? "<p><a id=\"year_$year\"> </a></p>" : "")
."<table border=\"0\" width=\"100%\"><tr><td align=\"center\"><table border=\"1\" cellpadding=\"5\">\n"
."<tr><th colspan=\"$split\">Roèník $year (<a href=\"obsah.php?year=$year\">obsahy èísel</a>)</th></tr>\n"
);
print("<td></td>");
$month++;
}
- print("<td align=\"center\""
+ print("<td align=\"center\" valign=\"top\""
.($row["month_last"]!=$row["month"] ? " colspan=\"".($row["month_last"]+1-$row["month"])."\"" : "")
.">");
title_icons_table_month($year,$row["month"]+1,$row["month_last"]+1,$row["sequential"]);
return(false);
}
-function footer()
+// PHP dirname() is broken: ("/1/2/3"=>"/1/2", "/1"->"/")
+function dirnameslashed($filename)
+{
+ $r=dirname($filename);
+ if (substr($r,-1)!="/")
+ $r.="/";
+ return($r);
+}
+
+function usersize($size)
+{
+ $suffix_a=array("","k","M","G","T");
+ while ($size>=1000 && sizeof($suffix_a)>=2) {
+ $size/=1000;
+ array_shift($suffix_a);
+ }
+ return(round($size)." ".$suffix_a[0]."B");
+}
+
+function data_href($filename,$text,$details="")
+{
+ return("<a href=\"$filename\">$text (".usersize(filesize($filename))."$details)</a>");
+}
+
+function img_href($filename,$text)
+{
+ list($width,$height)=getimagesize($filename);
+ return(data_href($filename,$text,", ${width}x${height} bodù"));
+}
+
+function footer_img($url,$text,$size)
+{
+ global $footer_LOCAL;
+ if (!isset($footer_LOCAL))
+ return("<img src=\"$url\" $size alt=\"$text\" />");
+ else
+ return($text);
+}
+
+function footer($delimit=true)
{
// deadlock prevention:
global $footer_passed;
$footer_passed=true;
global $cvs_id_html,$viewcvs,$viewcvs,$HTTP_SERVER_VARS;
+ if ($delimit)
+ print("<p> </p>\n");
+ $uri="uri=".addpercents("http://".$HTTP_SERVER_VARS["HTTP_HOST"].$HTTP_SERVER_VARS["REQUEST_URI"]);
?>
-<p> </p>
<hr />
<table border="0" width="100%">
<tr><td align="left"><span class="cvs-id"><?php print($cvs_id_html); ?></span></td><td align="right"><a
- href="http://validator.w3.org/check/referer"><img src="http://www.w3.org/Icons/valid-xhtml10"
- <?php print(img_size(88,31)); ?> alt="Valid XHTML 1.0!" /></a><a
- href="http://jigsaw.w3.org/css-validator/validator?warning=2&profile=css2&uri=<?php
- print(addpercents("http://".$HTTP_SERVER_VARS["HTTP_HOST"].$HTTP_SERVER_VARS["REQUEST_URI"]));
- ?>"><img src="http://jigsaw.w3.org/css-validator/images/vcss"
- <?php print(img_size(88,31)); ?> alt="Valid CSS!" /></a></td></tr>
+ href="http://validator.w3.org/check?<?php
+ print($uri); ?>"><?php
+ print footer_img("http://www.w3.org/Icons/valid-xhtml11","Valid XHTML 1.1!",img_size(88,31));
+ ?></a><a href="http://jigsaw.w3.org/css-validator/validator?warning=2&profile=css2&<?php
+ print($uri); ?>"><?php
+ print footer_img("http://jigsaw.w3.org/css-validator/images/vcss","Valid CSS!",img_size(88,31));
+ ?></a></td></tr>
</table>
</body></html>
- <?php
+<?php
exit();
}
header("Pragma: no-cache"); // HTTP/1.0
}
-function heading()
+function heading($title=false)
{
- global $msie_major,$mozilla_major,$title_tail,$head_css,$have_css,$head;
+ global $HTTP_SERVER_VARS,$msie_major,$mozilla_major,$title_tail,$head_css,$have_css,$head,$heading_done,$title_prefix,$force_charset;
- header("Content-type: text/html; charset=iso-8859-2");
- if (!isset($msie_major) || $msie_major>=4)
- print('<?xml version="1.0" encoding="iso-8859-2"?>'."\n");
+ if (isset($heading_done))
+ return;
+ $heading_done=1;
+
+ if (isset($force_charset))
+ $client_charset=$force_charset;
+ else
+ $client_charset=(!isset($HTTP_SERVER_VARS["CLIENT_CHARSET"]) ? "iso-8859-2" : $HTTP_SERVER_VARS["CLIENT_CHARSET"]);
+ // When "CLIENT_CHARSET" is set we MUST NOT explicitely specify our "charset"
+ header("Content-type: text/html".(isset($HTTP_SERVER_VARS["CLIENT_CHARSET"]) ? "" : "; charset=$client_charset"));
+ header("Content-Style-Type: text/css");
+ if (!isset($msie_major) || $msie_major>=4) {
+ print('<?xml version="1.0" encoding="'.$client_charset.'"?>'."\n");
+ }
?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs">
-<head><title>Energie & peníze<?php
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs">
+<head><?php
+ print("<title>$title_prefix");
if (isset($title_tail))
- print(": $title_tail");
+ print(": ".htmlspecialchars($title_tail));
print("</title>\n");
if ($have_css) {
?><style type="text/css"><!--
-.cvs-id { font-family: monospace; }
-.error { color: red; background-color: transparent; }
-.quote { font-family: monospace; }
+.cvs-id { font-family: monospace; }
+.error { color: red; background-color: transparent; }
+.quote { font-family: monospace; }
+.nowrap { white-space: nowrap; }
+.centered { text-align: center; }
body {
background-color: black;
color: white;
print($head);
print("</head><body");
if (isset($mozilla_major) && $mozilla_major==4)
- print(" bgcolor=\"black\" text=\"white\" link=\"cyan\" vlink=\"teal\"");
+ print(" bgcolor=\"black\" text=\"white\" link=\"aqua\" vlink=\"teal\"");
print(">\n");
+ if ($title)
+ print("<h1 class=\"centered\">"
+ .img("img/eap-title.".(image_supported("image/png") ? "png" : "gif"),"Energie & Peníze")
+ ."</h1>\n");
}
?>
git://git.jankratochvil.net / www.energie.vellum.cz.git / blobdiff