Mercurial > hg > lukkari
annotate index.php @ 120:807c7b90386d
Iconv can spew some errors, so suppress them.
| author | Matti Hamalainen <ccr@tnsp.org> |
|---|---|
| date | Sat, 04 Jan 2014 06:04:19 +0200 |
| parents | 78b4eb3a9719 |
| children | a6af6538777a |
| rev | line source |
|---|---|
| 59 | 1 <?php |
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2 // |
| 118 | 3 // Lukkari v2.1 |
| 4 // (C) Copyright 2010 - 2014 Matti 'ccr' Hämäläinen <ccr@tnsp.org> | |
| 65 | 5 // Yes, this code is rather horrible. :| |
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6 // |
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7 // Include framework |
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8 require "mcommon.inc.php"; |
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9 |
| 117 | 10 $baseURI = "http://tnsp.org/luk/"; |
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11 $pageLang = "fi"; |
| 115 | 12 $pageLanguages = array("fi", "en"); |
| 13 $pageCSSData = array("cookie" => "lukcss", "prefix" => $baseURI."luk"); | |
| 14 $pageCSSAlts = array("blue" => "1", "old" => "2", "purple" => "3", "dark" => "4"); | |
| 15 | |
| 105 | 16 $classDefault = "TTE1SNO"; |
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17 $classIDFile = "classes.txt"; |
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18 $courseCacheFile = "coursecache.txt"; |
| 1 | 19 |
| 63 | 20 $lukDayNames = array( |
| 21 "fi" => array("Maanantai", "Tiistai", "Keskiviikko", "Torstai", "Perjantai", "Lauantai", "Sunnuntai"), | |
| 22 "en" => array("Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"), | |
| 23 ); | |
| 24 | |
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25 $pageTranslations = array( |
| 63 | 26 "Original" => array("fi" => "Alkuperäinen"), |
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27 |
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28 "Shown" => array("fi" => "Näkyvillä"), |
| 63 | 29 "Next period" => array("fi" => "Seuraava periodi"), |
| 30 "Current period" => array("fi" => "Nykyinen periodi"), | |
| 31 "Switch" => array("fi" => "Vaihda"), | |
| 32 | |
| 33 "contact" => array( | |
| 73 | 34 "en" => "Contact <b>%1</b> tai <b>%2</b>. The author can't be held responsible for any errors in the data!", |
| 35 "fi" => "Yhteydenotot <b>%1</b> tai <b>%2</b>. En vastaa mahdollisista virheistä tiedoissa!", | |
| 63 | 36 ), |
| 37 | |
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38 "advert" => array( |
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39 "en" => "<a href=\"https://www.hdd.fi/\">hdd.fi - Affordable remote disk space</a>", |
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40 "fi" => "<a href=\"https://www.hdd.fi/\">hdd.fi - Edullista etälevytilaa</a>", |
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41 ), |
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42 |
| 63 | 43 "beta" => array( |
| 118 | 44 "en" => " NOTICE! Lukkari v2.1 is still under development. There may be bugs.", |
| 45 "fi" => " HUOM! Lukkari v2.1 on vielä kehityksen alla. Bugeja voi löytyä.", | |
| 63 | 46 ), |
| 47 | |
| 48 "viikossa" => array( | |
| 49 "en" => "Total of <b>%1</b> hours in the week.", | |
| 50 "fi" => "Viikossa yhteensä <b>%1</b> tuntia.", | |
| 51 ), | |
| 52 | |
| 53 "classNotSet" => array( | |
| 54 "en" => "Class not set, using default <b>%1</b>.", | |
| 55 "fi" => "Luokkaa ei asetettu, käytetään vakioarvoa <b>%1</b>.", | |
| 56 ), | |
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57 |
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58 "classDataNotFound" => array( |
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59 "fi" => "Luokan %1 tietoja ei löytynyt! Jos luokkakoodi on uusi, ". |
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60 "ilmestyy se järjestelmään seuraavan päivityksen aikana. Luokkatiedot ". |
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61 "päivitetään kerran viikossa.", |
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62 "en" => "Data for class %1 was not found. If the class code is new, it ". |
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63 "should appear in this system during the next update. The data is updated ". |
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64 "once per week.", |
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65 ), |
| 63 | 66 |
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67 "classListNotFound" => array( |
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68 "fi" => "Luokkien listaa ei löytynyt. Kokeile ladata sivu uudelleen hetken kuluttua.", |
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69 "en" => "Class list not found. An update may be in progress, try reloading in a minute.", |
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70 ), |
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71 |
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72 "classFormatError" => array( |
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73 "fi" => "Virhe! Luokan täytyy olla muotoa <b>XXXnXXX</b>, käytetään vakioarvoa <b>%1</b>.", |
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74 "en" => "Error! Class code must be of format <b>XXXnXXX</b>, using default value of <b>%1</b>.", |
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75 ), |
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76 |
| 114 | 77 "Style" => array( |
| 78 "fi" => "Tyyli", | |
| 79 ), | |
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80 |
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81 "currLukLink" => array( |
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82 "fi" => "Linkki tähän lukujärjestykseen nykyisillä asetuksilla (kieli, jne.)", |
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83 "en" => "Link to the this timetable with current settings (language, etc.)", |
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84 ), |
| 63 | 85 // "" => array("fi" => ), |
| 86 ); | |
| 87 | |
| 88 | |
| 89 function lukGetDayName($day) | |
| 90 { | |
| 91 global $lukDayNames, $pageLang; | |
| 92 | |
| 93 if (isset($lukDayNames[$pageLang]) && isset($lukDayNames[$pageLang][$day])) | |
| 94 return $lukDayNames[$pageLang][$day]; | |
| 95 else | |
| 96 return $lukDayNames["en"][$day]; | |
| 97 } | |
| 98 | |
| 99 | |
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100 function lukCheckClassID(&$id) |
| 1 | 101 { |
| 63 | 102 global $classDefault; |
| 114 | 103 if (preg_match("#^([A-Z]{3}\d[A-Za-z0-9_]{1,6}|ccr|Ryh_[A-Z]{3}\d[A-Za-z0-9_]{1,6})$#", $id, $m)) |
| 104 { | |
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105 $id = $m[1]; |
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106 return TRUE; |
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107 } else { |
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108 stError(cmQM("classFormatError", $classDefault)); |
| 63 | 109 $id = $classDefault; |
| 1 | 110 return FALSE; |
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111 } |
| 1 | 112 } |
| 113 | |
| 59 | 114 |
| 63 | 115 function lukGetWeekdayFromTimestamp($stamp) |
| 59 | 116 { |
| 117 $info = getdate($stamp); | |
| 118 $day = $info["wday"]; | |
| 119 return ($day > 0) ? $day - 1 : $day + 6; | |
| 120 } | |
| 121 | |
| 122 | |
| 123 function lukGetHourStamp($stamp) | |
| 5 | 124 { |
| 59 | 125 return date("H:i", mktime(0, 0, $stamp, 0, 0, 0)); |
| 126 } | |
| 127 | |
| 128 | |
| 129 function lukGetHourStr($hour) | |
| 130 { | |
| 131 global $classHourTimes; | |
| 132 if (isset($classHourTimes[$hour])) | |
| 133 { | |
| 134 return | |
| 135 "<br />". | |
| 136 lukGetHourStamp($classHourTimes[$hour]["start"]). | |
| 137 " - ". | |
| 138 lukGetHourStamp($classHourTimes[$hour]["end"]). | |
| 139 "<br /><br />"; | |
| 140 } | |
| 17 | 141 else |
| 59 | 142 return "ERROR"; |
| 5 | 143 } |
| 144 | |
| 145 | |
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146 function lukMatchCourse($id) |
| 1 | 147 { |
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148 global $cache, $cacheDirty, $pageCharset, $pageLang; |
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149 |
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150 $uri = "http://www.oamk.fi/opiskelijalle/rakenne/opinto-opas/koulutusohjelmat/?sivu=oj&kieli=".strtoupper($pageLang)."&koodi1=".$id; |
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151 |
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152 // Create the index |
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153 if (!isset($cache[$id])) |
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154 $cache[$id] = array(); |
| 1 | 155 |
| 156 // Check if course exists in cache | |
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157 if (!isset($cache[$id][$pageLang])) |
| 59 | 158 { |
| 159 // Not cached, try to fetch data | |
| 1 | 160 $cacheDirty = TRUE; |
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161 $data = @file_get_contents($uri); |
| 59 | 162 if ($data !== FALSE) |
| 163 { | |
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164 $data = @iconv("iso-8859-15", $pageCharset, $data); |
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165 if (preg_match("#<td class=\"smallheadercell\"><strong>(.+?)\s+(\d+)\s*(op|ECTS\s+cr)\s*</strong></td>#", $data, $m)) |
| 59 | 166 { |
| 1 | 167 // Add data to cache |
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168 $cache[$id][$pageLang] = array("desc" => $m[1], "op" => intval($m[2])); |
| 1 | 169 } |
| 170 } | |
| 171 } | |
| 172 | |
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173 if (isset($cache[$id]) && isset($cache[$id][$pageLang])) |
| 59 | 174 { |
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175 return "<a target=\"_blank\" title=\"".chentities($id." - ".$cache[$id][$pageLang]["op"]." op"). |
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176 "\" href=\"".chentities($uri)."\">".chentities($cache[$id][$pageLang]["desc"])."</a>"; |
| 59 | 177 } |
| 1 | 178 else |
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179 return chentities($id); |
| 1 | 180 } |
| 181 | |
| 182 | |
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183 function lukGetClassInfo($grouped, $data) |
| 59 | 184 { |
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185 if ($grouped) |
| 59 | 186 { |
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187 $out = "<table><tr>"; |
| 59 | 188 |
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189 $maxCount = 0; |
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190 foreach ($data as $col) |
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191 { |
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192 $out .= "<td>".lukMatchCourse($col[0])."</td>"; |
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193 if (count($col) > $maxCount) |
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194 $maxCount = count($col); |
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195 } |
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196 $out .= "</tr>"; |
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197 |
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198 for ($i = 1; $i < $maxCount; $i++) |
| 59 | 199 { |
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200 $out .= "<tr>"; |
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201 foreach ($data as $col) |
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202 { |
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203 $out .= "<td>"; |
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204 if (isset($col[$i])) |
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205 $out .= chentities($col[$i]); |
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206 $out .= "</td>"; |
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207 } |
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208 $out .= "</tr>"; |
| 59 | 209 } |
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210 |
| 59 | 211 return $out."</table>"; |
| 212 } | |
| 213 else | |
| 214 { | |
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215 $out = lukMatchCourse($data[0][0])."<br />"; |
| 59 | 216 |
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217 for ($i = 1; $i < count($data[0]); $i++) |
| 59 | 218 { |
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219 $out .= chentities($data[0][$i])."<br />"; |
| 59 | 220 } |
| 221 | |
| 222 return $out; | |
| 223 } | |
| 224 } | |
| 225 | |
| 226 | |
| 227 function lukFindClass($day, $hour) | |
| 228 { | |
| 229 global $classHourDefs, $classDayTable; | |
| 230 if (isset($classDayTable[$day])) | |
| 231 { | |
| 232 foreach ($classDayTable[$day] as $id) | |
| 233 { | |
| 234 if ($hour >= $classHourDefs[$id]["start"] && | |
| 235 $hour < $classHourDefs[$id]["start"] + $classHourDefs[$id]["hours"]) | |
| 236 return $id; | |
| 237 } | |
| 238 } | |
| 239 return 0; | |
| 240 } | |
| 241 | |
| 242 | |
|
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243 function lukReadClassFile($filename) |
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244 { |
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245 // Attempt to open file for reading |
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246 if (($fp = @fopen($filename, "rb")) === false) |
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247 return false; |
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248 |
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249 $classes = FALSE; |
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250 |
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251 // Lock file so that we do not get clashes |
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252 if (flock($fp, LOCK_SH)) |
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253 { |
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254 $classes = array(); |
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255 // Read and parse data |
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256 while (!feof($fp)) |
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257 { |
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258 $str = trim(fgets($fp, 128)); |
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259 if (strlen($str) > 2 && $str[0] != "#") |
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260 $classes[] = $str; |
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261 } |
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262 |
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263 // Release lock |
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264 flock($fp, LOCK_UN); |
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265 } |
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266 |
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267 fclose($fp); |
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268 return $classes; |
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269 } |
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270 |
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271 |
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272 // Check given parameters |
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273 // Language must be the first setting to be validated, |
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274 // so that the translation support works properly. |
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275 if (isset($_GET["lang"])) |
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276 { |
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277 $tmp = strtolower($_GET["lang"]); |
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278 if (in_array($tmp, $pageLanguages)) |
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279 { |
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280 $pageLang = $tmp; |
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281 setcookie("luklang", $tmp, time() + 365*24*60*60); // expire in a year |
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282 } |
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283 } |
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284 else |
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285 if (isset($_COOKIE["luklang"])) |
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286 { |
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287 $tmp = $_COOKIE["luklang"]; |
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288 if (in_array($tmp, $pageLanguages)) |
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289 $pageLang = $tmp; |
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290 } |
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291 |
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292 |
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293 // Check if we are using mobile mode |
| 83 | 294 $mobileMode = FALSE; |
|
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295 /* |
| 83 | 296 if (isset($_GET["m"])) |
| 297 { | |
| 298 $mobileMode = intval($_GET["m"]); | |
| 299 setcookie("lukmobile", $mobileMode, time() + 365*24*60*60); // expire in a year | |
| 300 } | |
| 301 else | |
| 302 if (isset($_COOKIE["lukmobile"])) | |
| 303 { | |
| 304 $mobileMode = $_COOKIE["lukmobile"]; | |
| 305 } | |
| 306 | |
| 307 if ($mobileMode) | |
| 308 { | |
| 309 $pageCSSData["prefix"] = $baseURI."mluk"; | |
| 310 } | |
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311 */ |
|
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312 |
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313 // Check class setting |
| 59 | 314 if (isset($_GET["luokka"])) |
| 315 { | |
|
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316 $luokka = $_GET["luokka"]; |
|
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317 if (lukCheckClassID($luokka)) |
| 59 | 318 { |
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319 setcookie("lukluokka", $luokka, time() + 365*24*60*60); // expire in a year |
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320 } |
| 59 | 321 } |
| 322 else | |
| 323 if (isset($_COOKIE["lukluokka"])) | |
| 324 { | |
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325 $luokka = $_COOKIE["lukluokka"]; |
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326 lukCheckClassID($luokka); |
| 59 | 327 } |
| 328 else | |
| 329 { | |
|
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330 stError(cmQM("classNotSet", $classDefault)); |
| 63 | 331 $luokka = $classDefault; |
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332 } |
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333 |
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334 |
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335 // Check next period flag |
| 59 | 336 if (isset($_GET["next"])) |
| 337 { | |
|
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338 $nextPeriod = TRUE; |
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339 $cachePath = "cache-next/"; |
| 59 | 340 } |
| 341 else | |
| 342 { | |
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343 $nextPeriod = FALSE; |
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344 $cachePath = "cache/"; |
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345 } |
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346 |
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347 if (file_exists($cachePath."baseuri.data")) |
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348 { |
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349 require $cachePath."baseuri.data"; |
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350 } |
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351 |
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352 |
| 1 | 353 // Global cache for course data |
| 354 $cache = array(); | |
| 355 $cacheDirty = FALSE; | |
| 356 | |
| 357 // Try to read cachefile, if we can get file lock on it | |
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358 $fp = @fopen($courseCacheFile, "rb"); |
| 59 | 359 if ($fp) |
| 360 { | |
| 361 if (flock($fp, LOCK_SH)) | |
| 362 { | |
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363 require($courseCacheFile); |
| 1 | 364 flock($fp, LOCK_UN); |
| 365 } | |
| 366 fclose($fp); | |
| 367 } | |
| 368 | |
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369 |
| 83 | 370 function lukPrintTimeTable($mini) |
| 59 | 371 { |
| 63 | 372 global $classInfo, $classHourDefs, $classHourTimes; |
| 20 | 373 |
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374 // $currStamp = time() + ((3 * 60) + 45) * 60; |
| 59 | 375 $currStamp = time(); |
| 376 $currTime = $currStamp - mktime(0, 0, 0); | |
| 63 | 377 $currDay = lukGetWeekdayFromTimestamp($currStamp); |
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378 |
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379 $nextStamp = $currStamp + 30 * 60; |
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380 $nextTime = $nextStamp - mktime(0, 0, 0); |
| 59 | 381 |
| 5 | 382 // Create the timetable table |
| 83 | 383 if ($mini) |
| 384 { | |
| 385 $out = | |
| 386 "<table class=\"timetable\">". | |
| 387 " <tr>\n <th></th>". | |
| 388 " <th class=\"days\">".lukGetDayName($currDay)."</th>\n </tr>\n"; | |
| 389 | |
| 390 $startDay = $currDay; | |
| 391 $lastDay = $currDay + 1; | |
| 392 } | |
| 393 else | |
| 59 | 394 { |
| 83 | 395 $out = |
| 396 "<p>".join("; ", $classInfo["general"])."</p>\n". | |
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397 "<div>".cmQM("viikossa", $classInfo["totalHours"])."</div>\n". |
| 83 | 398 "<table class=\"timetable\">". |
| 399 " <tr>\n <th></th>\n"; | |
| 91 | 400 |
| 401 $cellWidth = $classInfo["maxDays"] > 0 ? 100 / $classInfo["maxDays"] : 15; | |
| 83 | 402 if ($cellWidth > 25) $cellWidth = 25; |
| 403 | |
| 404 for ($day = 0; $day < $classInfo["maxDays"]; $day++) | |
| 405 { | |
| 406 $out .= " <th style=\"width: ".$cellWidth."%;\" class=\"days\">".lukGetDayName($day)."</th>\n"; | |
| 407 } | |
| 408 $out .= " </tr>\n"; | |
| 409 $startDay = 0; | |
| 410 $lastDay = $classInfo["maxDays"]; | |
| 5 | 411 } |
| 83 | 412 |
| 1 | 413 |
| 59 | 414 for ($hour = $classInfo["firstHour"]; $hour < $classInfo["lastHour"]; $hour++) |
| 415 { | |
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416 $out .= " <tr>\n". |
| 59 | 417 " <th class=\"hours\">".lukGetHourStr($hour)."</th>\n"; |
| 83 | 418 for ($day = $startDay; $day < $lastDay; $day++) |
| 59 | 419 { |
| 420 $id = lukFindClass($day, $hour); | |
| 421 if ($id > 0) | |
| 422 { | |
| 423 $class = &$classHourDefs[$id]; | |
| 424 if (!isset($class["set"])) | |
| 425 { | |
| 426 $class["set"] = TRUE; | |
| 427 | |
| 83 | 428 $nextActive = $day == $currDay && |
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429 $nextTime >= $classHourTimes[$class["start"]]["start"] && |
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430 $nextTime < $classHourTimes[$class["start"] + $class["hours"] - 1]["end"]; |
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431 |
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432 $isActive = $day == $currDay && |
| 59 | 433 $currTime >= $classHourTimes[$class["start"]]["start"] && |
| 434 $currTime < $classHourTimes[$class["start"] + $class["hours"] - 1]["end"]; | |
| 435 | |
|
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436 $out .= " <td rowspan=\"".$class["hours"]."\" class=\"". |
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437 ($isActive ? "clactive " : ""). |
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438 (!$isActive && $nextActive ? "clnext " : ""). |
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439 ($class["grouped"] ? "clgrouped" : "clnormal")."\">". |
|
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440 lukGetClassInfo($class["grouped"], $class["data"]). |
|
60
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|
441 "<div class=\"nhours\"><span>".$class["hours"]."h</span></div></td>\n"; |
| 59 | 442 } |
| 443 } | |
| 444 else | |
| 445 { | |
| 446 $out .= " <td class=\"clnothing\"></td>\n"; | |
| 447 } | |
|
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448 } |
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449 $out .= " </tr>\n"; |
| 1 | 450 } |
| 451 | |
| 59 | 452 return $out."</table>\n"; |
| 453 } | |
| 5 | 454 |
| 455 | |
|
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456 |
| 108 | 457 // |
|
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458 // Main code starts |
| 59 | 459 // |
|
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460 |
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461 // Read classfile |
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462 if (($classes = lukReadClassFile($classIDFile)) === false) |
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463 stError(stQM("classListNotFound")); |
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464 |
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465 // Read class data |
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466 $dataFile = $cachePath.$luokka.".data"; |
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467 if (!file_exists($dataFile)) |
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468 { |
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469 stError(cmQM("classDataNotFound", chentities($luokka))); |
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470 $haveData = FALSE; |
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471 } |
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472 else |
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473 { |
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474 require($dataFile); |
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475 $haveData = isset($classInfo); |
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476 } |
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477 |
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478 // Set some variables |
| 5 | 479 $pageTitle = $haveData ? $luokka." / ".join("; ", $classInfo["info"]) : $luokka; |
|
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480 |
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481 $extra = ""; |
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482 foreach (array(57 => FALSE, 76 => TRUE, 114 => TRUE, 120 => TRUE, 152 => TRUE) as $iconSize => $addSize) |
|
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483 { |
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484 $extra .= " <link rel=\"apple-touch-icon\" ". |
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485 ($addSize ? "sizes=\"".$iconSize."x".$iconSize."\" " : ""). |
|
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486 "href=\"img/icon-".$iconSize."-precomposed.png\" />\n"; |
|
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487 } |
| 18 | 488 |
|
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489 cmPrintPageHeader($pageTitle, $extra); |
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490 |
|
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491 echo |
|
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492 "<form id=\"controls\" action=\"".$baseURI."\" method=\"get\">\n". |
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493 " <table>\n". |
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494 " <tr>\n". |
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495 " <th>\n". |
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496 " <select name=\"luokka\">\n"; |
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497 |
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498 foreach ($classes as $class) |
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499 { |
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500 echo |
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501 " <option ".($luokka == $class ? "selected=\"selected\" " : ""). |
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502 "value=\"".$class."\">".chentities($class)."</option>\n"; |
| 1 | 503 } |
| 30 | 504 echo |
|
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505 " </select>\n". |
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506 " </th>\n". |
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|
507 " <th><input class=\"submit\" type=\"submit\" value=\"".cmQM("Switch")."\" /></th>\n"; |
| 17 | 508 |
| 83 | 509 if (!$mobileMode) |
| 510 { | |
| 96 | 511 echo |
|
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512 " <th><a id=\"next\" class=\"textctrl\" href=\"".$baseURI.($nextPeriod ? "" : "?next")."\">". |
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513 cmQM("Shown").": ".($nextPeriod ? cmQM("Next period") : cmQM("Current period")). |
|
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514 "</a></th>\n". |
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515 " <th><a id=\"orig\" class=\"textctrl\" href=\"".$origBaseURI.$luokka.$origBaseExt."\">".cmQM("Original")."</a></th>\n". |
|
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516 // " <th><a id=\"xml\" class=\"textctrl\" href=\"".$baseURI.$cachePath."/".$luokka.".xml\">XML</a></th>\n". |
|
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517 " <th><a class=\"textctrl mobile\" href=\"http://tnsp.org/mluk/\">Mobile</a></th>\n"; |
| 83 | 518 } |
| 78 | 519 |
|
119
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|
520 $currURL = $baseURI."?luokka=".$luokka."&lang=".$pageLang. |
|
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521 (isset($pageCSSIndex) ? "&css=".$pageCSSIndex : ""). |
|
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522 ($nextPeriod ? "&next" : ""); |
|
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523 |
| 96 | 524 echo |
|
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|
525 " <th><a href=\"".$currURL."\" title=\"".cmQM("currLukLink")."\">Link</th>\n". |
| 96 | 526 " </tr>\n". |
| 527 " </table>\n". | |
| 528 "</form>\n". | |
|
103
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Add in hdd.fi advertisement.
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100
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|
529 "<h1>".$pageTitle."</h1>\n". |
|
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|
530 "<div class=\"advert\">".cmQM("advert")."</div>\n"; |
| 1 | 531 |
| 532 // Show error messages | |
| 59 | 533 if ($errorSet) |
| 534 { | |
| 1 | 535 echo "<ul>\n"; |
|
44
57af36f0864e
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|
536 foreach ($errorMsgs as $msg) |
| 1 | 537 echo "<li>$msg</li>\n"; |
| 538 echo "</ul>\n"; | |
| 539 } | |
| 540 | |
| 59 | 541 if ($haveData) |
| 542 { | |
| 83 | 543 echo lukPrintTimeTable($mobileMode); |
| 59 | 544 } |
| 5 | 545 |
| 73 | 546 echo |
|
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|
547 "<div id=\"footer\">". |
|
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|
548 cmQM("contact", "ccr @ IRCNet", "ccr (at) tnsp (dot) org"). |
|
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549 //" <div style=\"color: red;\">".cmQM("beta")."</div>\n". |
|
9f976ae7a3e2
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|
550 "</div>\n"; |
| 84 | 551 |
| 552 if (!$mobileMode) | |
| 553 { | |
|
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|
554 echo |
|
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|
555 "<div id=\"csssel\">\n". |
| 118 | 556 " <div id=\"ctitle\">Lukkari v2.1</div>\n". |
|
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|
557 " <div>".cmQM("Style").": "; |
|
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|
558 |
|
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|
559 foreach ($pageCSSAlts as $name => $id) |
|
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|
560 echo "<a href=\"".$baseURI."?css=".$id."\">".$name."</a>"; |
| 63 | 561 |
|
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|
562 echo |
|
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|
563 "</div>\n". |
|
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|
564 " <div id=\"clang\">"; |
| 63 | 565 |
|
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|
566 foreach ($pageLanguages as $id) |
|
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|
567 echo "<a href=\"".$baseURI."?lang=".$id."\">".$id."</a>"; |
|
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|
568 |
|
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|
569 echo "</div>\n"; |
| 84 | 570 } |
| 571 | |
| 92 | 572 echo "</div>\n"; |
|
98
6a7172b3a841
Update to match the main page API.
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96
diff
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|
573 cmPrintPageFooter(); |
| 1 | 574 |
| 575 | |
| 576 // Dump the course data cache, but only if it has changed | |
|
64
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|
577 if ($cacheDirty) |
|
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|
578 { |
|
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|
579 $str = "<?\n\$cache = ".var_export($cache, TRUE)."\n?>"; |
| 114 | 580 if (file_put_contents($courseCacheFile, $str, LOCK_EX) === FALSE) |
| 581 { | |
|
27
7655db03ea60
Use different strategy of saving course cache, by using file_put_contents() with locking instead of using separate writes.
Matti Hamalainen <ccr@tnsp.org>
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23
diff
changeset
|
582 // Can't do much anything here .. |
| 1 | 583 } |
| 584 } | |
| 585 | |
| 586 ?> |