source: branches/beta/inc/html.php@ 451

Last change on this file since 451 was 451, checked in by amun, 16 years ago

Stránkování novinek...
File size: 9.5 KB
Line 
1<?php
2class Html {
3 private $values;
4 private $db;
5 // --
6 public function __construct($values,$db)
7 {
8 $this -> db = &$db;
9 // default config
10 $this -> html_cfg = array(
11 "charset" => "utf-8",
12 "author" => "Zork",
13 "copyright" => "(C) 2008 Heroes of Fantasy, All rights reserved.",
14 "favicon" => "imgs/fav",
15 "title" => "Heroes of Fantasy",
16 "description" => "Heroes of Fantasy free WoW server běžící na programu MaNGOS",
17 "keywords" => "wowserver, world of warcraft, free, wow, server, hof, heroes of fantasy, zdechov, mangos"
18 );
19 if (count($values) > 1 OR $values[0] != 0 AND $values[0] != "0")
20 {
21 $result_cfg = array_merge ($this -> html_cfg, $values);
22 foreach ($result_cfg as $name => $value)
23 {$this -> {$name} = $value;}
24 }
25 else
26 {
27 foreach ($this -> html_cfg as $name => $value)
28 {$this -> {$name} = $value;}
29 }
30
31 }
32 // --
33 private function CfgChck ($value)
34 {
35 if (isset($this -> {$value}))
36 {
37 return $this -> {$value};
38 }
39 else
40 {
41 return "Undefined";
42 }
43 }
44 public function Start()
45 {
46$code = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">
47<html>
48 <head>
49 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=".$this->CfgChck("charset")."\" />
50 <meta http-equiv=\"Content-Language\" content=\"cs\" />
51 <meta http-equiv=\"Cache-Control\" content=\"no-cache\" />
52 <meta http-equiv='Pragma' content='no-cache' />
53 <meta http-equiv='Expires' content='-1' />
54 <meta name=\"author\" content=\"".$this->CfgChck("author")."\" />
55 <meta name=\"copyright\" content=\"".$this->CfgChck("copyright")."\" />
56 <meta name='robots' content='index,follow' />
57 <meta name='googlebot' content='index,follow,snippet,archive' />
58 <link href=\"".$this->CfgChck("favicon").".ico\" rel=\"shortcut icon\" />
59 <link href=\"inc/teamspeakdisplay/teamspeakdisplay.css\" rel=\"stylesheet\" type=\"text/css\">
60 <title>".$this->CfgChck("title")."</title>
61 <meta name=\"description\" content=\"".$this->CfgChck("description")."\" />
62 <meta name=\"keywords\" content=\"".$this->CfgChck("keywords")."\" />
63 <link rel=\"stylesheet\" type=\"text/css\" href=\"styles/style.css\" />
64 <script type=\"text/javascript\" src=\"styles/global.js\"></script>
65 <!--[if IE]><link rel=\"stylesheet\" type=\"text/css\" href=\"styles/ie.css\" /><![endif]-->
66 </head>
67 <body>
68";
69 $this -> TimerStart();
70 echo $code;
71 }
72 // --
73 private function TimerStart()
74 {
75 $time_start = microtime();
76 $time_start = explode(" ",$time_start);
77 $time_start = $time_start[1] + $time_start[0];
78 $this -> time_start = $time_start;
79 }
80 // --
81 private function TimerStop()
82 {
83 $round = "100000";
84 $time_start = $this -> time_start;
85 $time_stop = microtime();
86 $time_stop = explode(" ",$time_stop);
87 $time_stop = $time_stop[1] + $time_stop[0];
88 $deltatime = $time_stop - $time_start;
89 $deltatime = (round(($deltatime*$round)))/$round;
90 return $deltatime;
91 }
92 // --
93 public function Stop()
94 {
95 $time = $this -> TimerStop();
96$code = "
97<!-- Vygenerováno za : ".$time." s -->
98 </body>
99</html>
100";
101 echo $code;
102 }
103 // --
104 public function Pager ($get,$dir_pages,$def)
105 {
106 $anti_ref = array (
107 "server" => "5",
108 "events" => "2",
109 "aukce" => "2",
110 "gmlog" => "300",
111 "online" => "2",
112 );
113 $site_show = "./".$dir_pages."/".$get.".php";
114 if (isset($anti_ref[$get]))
115 {
116 if (!$this -> Antirefresh($anti_ref[$get],$get))
117 {
118
119 if ($site_show != "" AND is_readable($site_show))
120 {return $site_show;}
121 else
122 {return "./".$dir_pages."/".$def.".php";}
123 }
124 else
125 {
126 $this -> RefreshMsg($this -> Antirefresh($anti_ref[$get],$get),$get);
127 return "./".$dir_pages."/free.php";
128 }
129 }
130 else
131 {
132 if ($site_show != "" AND is_readable($site_show))
133 {return $site_show;}
134 else
135 {return "./".$dir_pages."/".$def.".php";}
136 }
137 }
138 public function Antirefresh ($value,$page)
139 {
140 $hash = md5($page);
141 if (isset($_SESSION["rf".$hash."rsh"]))
142 {
143 $refresh = $_SESSION["rf".$hash."rsh"] + $value;
144 if (time() < $refresh)
145 {
146 $dif = $refresh - time();
147 return $dif;
148 }
149 }
150 $_SESSION["rf".$hash."rsh"] = time();
151 }
152 // --
153 public function RefreshMsg ($dif,$get)
154 {
155 if ($dif != 0)
156 {
157 if ($dif > 60)
158 {
159 $dif = round( $dif / 60)." min";
160 $refresh = 30;
161 }
162 else
163 {
164 $dif = $dif." s";
165 $refresh = 2;
166 }
167 echo "
168 <center><h3>Refresh omezení</h3></center>
169 Stránka nepovoluje tak krátký čas pro refresh (znovunačtení).<br />
170 Další načtení stránky <b>?page=".$get."</b> bude možné za <b>".$dif."</b>.<br />
171 Pokud tento čas vyčkáte budete přesměrován automaticky !
172 <meta http-equiv=\"refresh\" content=\"".$refresh.";url=\">
173 ";
174 }
175
176 }
177 // --
178 public function PrgStart()
179 {
180 echo "
181 <table align=\"center\" width=\"346\" height=\"417\" border=\"0\" style=\"background-image: url(imgs/web/prg.gif);\">
182 <tr height=\"80\">
183 <td width=\"20\"></td>
184 <td align=\"center\">
185 <h3>Správa účtu</h3>
186 </td>
187 <td width=\"20\"></td>
188 </tr>
189 <tr>
190 <td width=\"20\"></td>
191 <td align=\"center\" valign=\"top\">";
192 }
193 // --
194 public function PrgStop ()
195 {
196 echo "
197 </td>
198 <td width=\"20\"></td>
199 </tr>
200 <tr height=\"30\">
201 <td width=\"20\"></td>
202 <td></td>
203 <td width=\"20\"></td>
204 </tr>
205 </table>";
206 }
207 // --
208 public function ShowNews ($kategorie)
209 {
210 global $db_webu;
211
212 if ($kategorie == "all")
213 {
214 $where = " ";
215 }
216 else
217 {
218 $where = "WHERE `category` = '".$kategorie."'";
219 }
220 $this -> db -> select_db($db_webu);
221 $sql = $this -> db -> query("SELECT * FROM `articles`".$where."ORDER BY `date` DESC;");
222 if ($sql -> num_rows > 0)
223 {
224 // TODO !!
225
226 while ($row = $sql -> fetch_array())
227 {
228 switch ($row["category"])
229 {
230 case 1:
231 $cat = "Server novinky";
232 $link = "servernews";
233 break;
234 case 2:
235 $cat = "GM novinky";
236 $link = "gmnews";
237 break;
238 case 3:
239 $cat = "In-game novinky";
240 $link = "gamenews";
241 break;
242 case 4:
243 $cat = "Články";
244 $link = "articles";
245 break;
246 }
247 $date_arr = explode(" ",$row["date"]);
248 $date = explode("-",$date_arr[0]);
249 $time = mktime(0,0,0,$date[1],$date[2],$date[0]);
250 $human_date = date ("d.m.Y",$time);
251 echo "
252 <table align=\"center\" border=\"1\" width=\"500\">
253 <tr>
254 <td><b>".$row["title"]."</b></td>
255 <td width=\"100\">".$human_date."</td>
256 </tr>
257 <tr>
258 <td colspan=\"2\">
259 ".$row["text"]."
260 </td>
261 </tr>
262 <tr>
263 <td>Sekce : <a href=\"?page=".$link."\">".$cat."</a></td>
264 <td>".$row["autor"]."</td>
265 </tr>
266 </table>
267 <br />
268 ";
269 }
270
271mysql_connect($db_server, $db_user, $db_pass);
272 mysql_select_db($db_webu);
273 $limit = 5;
274$pocet = mysql_result(mysql_query(" SELECT FOUND_ROWS()"), 0);
275if ($_GET["offset"]) {
276 echo "<a href='$_SERVER[PHP_SELF]" . ($_GET["offset"] != $limit ? "?offset=" . ($_GET["offset"] - $limit) : "") . "'>zpět</a>\n";
277}
278if ($pocet > $_GET["offset"] + $limit) {
279 echo "<a href='$_SERVER[PHP_SELF]?offset=" . ($_GET["offset"] + $limit) . "'>vpřed</a>\n";
280}
281
282$result = mysql_query("SELECT SQL_CALC_FOUND_ROWS * FROM tabulka ORDER BY datum DESC, id DESC LIMIT $limit OFFSET " . ($limit * $_GET["strana"]));
283$pocet = mysql_result(mysql_query(" SELECT FOUND_ROWS()"), 0);
284if ($_GET["strana"]) {
285 echo "<a href='$_SERVER[PHP_SELF]" . ($_GET["strana"] != 1 ? "?strana=" . ($_GET["strana"] - 1) : "") . "'>zpět</a>\n";
286}
287if ($pocet > $limit * ($_GET["strana"] + 1)) {
288 echo "<a href='$_SERVER[PHP_SELF]?strana=" . ($_GET["strana"] + 1) . "'>vpřed</a>\n";
289}
290
291 }
292 else
293 {
294 echo "<center><h3>Žádný článek v této kategorii !</h3></center>";
295 }
296 }
297
298}
299?>
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