+article headline: "Tunelovani energetiky?"

[www.energie.vellum.cz.git] / common.php

diff --git a/common.php b/common.php
index 528f671..461fb6a 100644 (file)
--- a/common.php
+++ b/common.php
@@ -67,7 +67,7 @@ function fatal($msg="UNKNOWN")
 {
        global $admin_mail;
 
-       heading(false/*title*/); // it is always safe
+       heading(false/*title*/,false/*indexme*/); // notitle is always safe, don't index the error message
        print("\n<p>&nbsp;<br />&nbsp;</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();
@@ -245,7 +245,7 @@ function title_month($year,$month)
                        );
 }
 
-function title_icons_table_month($year,$month,$month_last,$sequential)
+function title_icons_table_month($year,$month,$month_last,$sequential,$has_contents)
 {
        global $tb_clanek;
 
@@ -256,11 +256,13 @@ function title_icons_table_month($year,$month,$month_last,$sequential)
                                .img($month_a["icon"],"titulní stránka ".$month_a["name_full"])."</td></tr>\n"
                        ."<tr><td align=\"left\" valign=\"top\" class=\"nowrap\">\n"
                                ."&bull;&nbsp;<a href=\"title.php?year=$year&amp;month=$month\">titulní strana</a><br />\n"
-                               ."&bull;&nbsp;<a href=\"obsah.php?year=$year&amp;month=$month\">obsah</a><br />\n");
+                       );
+       if ($has_contents)
+               print("&bull;&nbsp;<a href=\"obsah.php?year=$year&amp;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($result))
                print("&bull;&nbsp;<a href=\"clanek.php?year=$year&amp;month=$month&amp;id=".$row["id"]."\">"
-                               .htmlspecialchars($row["name"])."</a><br />\n");
+                               .htmlspecialchars(ereg_replace("^.*\\|","",$row["name"]))."</a><br />\n");
        mysql_free_result($result);
        print("</td></tr></table>");
 }
@@ -275,7 +277,7 @@ function title_icons($year,$month)
                .(isset($year) ? "</a>" : "")
                ."</h2>\n");
 
-       $result=db_query("select year,month,month_last,sequential from $tb_obsah"
+       $result=db_query("select year,month,month_last,sequential,contents is not null as has_contents from $tb_obsah"
                        .(isset($year) || isset($month) ? " where" : "")
                        .(isset($year ) ? " year=$year"   : "")
                        .(isset($year) && isset($month) ? " and" : "")
@@ -321,7 +323,7 @@ function title_icons($year,$month)
                print("<td align=\"center\" valign=\"top\""
                                .($row["month_last"]!=$row["month"] ? " colspan=\"".($row["month_last"]+1-$row["month"])."\"" : "")
                                .">");
-               title_icons_table_month($year,$row["month"]+1,$row["month_last"]+1,$row["sequential"]);
+               title_icons_table_month($year,$row["month"]+1,$row["month_last"]+1,$row["sequential"],$row["has_contents"]);
                print("</td>\n");
                $month=$row["month_last"];
                }
@@ -620,7 +622,7 @@ function print_form_radkova_inzerce($readonly,$total,$submit_name,$submit_value)
               >Zaslat daòový doklad?</td><td colspan="3"><input type="checkbox" name="doklad"<?php
                        print(""
                                        // some hacks as "readonly" not supported for "checkbox"es (->"disabled" for them)
-                                       .($readonly ? "" : " onclick=\"sum_total(this)\"")
+                                       .(!($have_js || $readonly) ? "" : " onclick=\"sum_total(this)\"")
                                        .(!($have_js || $readonly) ? "" : " disabled=\"disabled\"")
                                        .(!isset($doklad) ? "" : " checked=\"checked\"")
                                        .ereg_replace(" readonly=\"readonly\"","",$addons)." />");
@@ -632,7 +634,8 @@ function print_form_radkova_inzerce($readonly,$total,$submit_name,$submit_value)
        </table></td></tr>
 <tr><td align="center" id="submit_button"><?php
                print("<input type=\"submit\" name=\"$submit_name\" value=\"".htmlspecialchars($submit_value)."\""
-                               ." onclick=\"return(validate(this.form))\" />");
+                               .(!($have_js || $readonly) ? "" : " onclick=\"return(validate(this.form))\"")
+                               ." />");
                ?></td></tr>
 </table></form>
 </blockquote>
@@ -709,7 +712,7 @@ function no_cache()
        header("Pragma: no-cache");                                // HTTP/1.0
 }
 
-function heading($title=false)
+function heading($title=true,$indexme=true)
 {
        global $msie_major,$mozilla_major,$title_tail,$head_css,$have_css,$head,$heading_done,$title_prefix,$force_charset;
 
@@ -754,6 +757,7 @@ h1,h2    { color: yellow; background-color: transparent; }
                        print(trim($head_css)."\n");
                print("--></style>\n");
                }
+       print('<meta name="robots" content="'.($indexme ? "" : "no" ).'index,follow" />'."\n");
        if (isset($head))
                print($head);
        print("</head><body");
@@ -761,8 +765,8 @@ h1,h2    { color: yellow; background-color: transparent; }
                print(" bgcolor=\"black\" text=\"white\" link=\"aqua\" vlink=\"teal\"");
        print(">\n");
        if ($title)
-               print("<h1 class=\"centered\">"
+               print("<h1 class=\"centered\"><a href=\"/\">"
                                .img("img/eap-title.".(image_supported("image/png") ? "png" : "gif"),"Energie & Peníze")
-                               ."</h1>\n");
+                               ."</a></h1>\n");
 }
 ?>