Revision [10935]
This is an old revision of SpedoMeter made by PaulBelgian on 2005-09-06 09:22:09.
1° add in the database 2 columns
first field: Speed, Float , 20 is actually a number that shows the 'current' speed of views, expressed by pages per year
second field: Speeddate is the last date the page has been viewed by someone
Ok its the bowen counter.php modified with selecting the two extra parameters
and a speedcalculation, thast a kind of exponantial smoothing and is subsequently stored with the page.
<? <? // Paul Larmuseau code // create speeddate as DATETIME variable !! $thispage=$this->GetPageTag(); // Get hit count, could be integrated as functions in Wikka, as to minimize reads, should be function GetSpeeddate() GetSpeed() $result2 = mysql_query( "SELECT hits,speeddate,speed FROM ".$this->config["table_prefix"]."pages WHERE tag='$thispage' AND latest='Y'" ); $row2 = mysql_fetch_array($result2); $hit_count1 = $row2[hits]; // Count is incremented if not your own page (thats bowen code transformed here) if ($this->GetUserName() != $this->GetPageOwner($tag)) { // End Get hit Count Start adding hits $hit_count2 = $hit_count1 + 1; $newspeed=0; // speed tuning, here it takes one hour as minimum if(strtotime($row2[speeddate])<(time()-60*60)) { $newspeed= $row2[speed]*0.8+365*24*60*60/(time()-strtotime($row2[speeddate]))*0.2; } else { $newspeed= $row2[speed]*0.8+365*24*0.1+$hit_count2*365*24*60*60/(time()-strtotime($this->GetPageTime()))*0.1; } // End adding hits Start Update Hit $tijdnu=time(); $sql = "UPDATE `".$this->config["table_prefix"]."pages` SET hits=$hit_count2,speeddate=now(),speed=$newspeed WHERE tag='$thispage' AND latest='Y'"; // $sql .= " WHERE `ref` = $ref"; mysql_query($sql) or die("Unable to process query: " . mysql_error()); } // End Update Hit // parameter show="off" or "no" being checked for $show = strtolower($show); // Start output of counter if ($show != 'off' && $show !='no') { $result4 = mysql_query("SELECT hits,speeddate,speed FROM ".$this->config["table_prefix"]."pages WHERE tag='$thispage' AND latest='Y'"); //UNIX_TIMESTAMP( not needed $row4 = mysql_fetch_array($result4); $hit_count3 = $row4['hits']; echo '<table cellpadding="0" cellspacing="0">'; echo '<tr><td><font face="verdana" size="2"><b>Total Hits:</b></font></td><td><font face="verdana" size="2"> '; print "$hit_count3"; print "Speed $row2[speed]"; // debugging // $temptijd1=strtotime($row2[speeddate]); // $temptijd2=strtotime($row4[speeddate]); // $age=$temptijd2-$temptijd1; // print " speeddate $temptijd1"; // print " speeddate $temptijd2"; // $temptijd3=$this->GetPageTime(); // print " speeddate $temptijd3"; // print " age $age"; // $temptijd=time(); // print " temptijd $temptijd"; echo '</font></td></tr></table>'; } // End Output of counter ?>
2° to activate this page, add in the footer.php somewhere
this activates the script for your complete wikka at once
include('/actions/counter.php');
3° Now to show this top speed we use a third trick change the recentchages.xml.php to a mostpseed.xml.php and changing one line by changing the invoked SQL function to LoadMostSpeed(). Subsequently we must define the function in the wikka.php.
This generates a complete xml output of the most currently viewed pages.
Evidently with the
{{rss url=http.yoursite.com/Homepage/mostspeed.xml}}
<?php header("Content-type: text/xml"); $xml = "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"; $xml .= '<?xml-stylesheet href="' . $this->GetConfigValue("base_url") .'/css/xml.css" type="text/css"?' .">\n"; $xml .= "<rss version=\"0.92\">\n"; $xml .= "<channel>\n"; $xml .= "<title>".$this->GetConfigValue("wakka_name")." - ".$this->tag."</title>\n"; $xml .= "<link>".$this->GetConfigValue("base_url")."</link>\n"; $xml .= "<description>Most visited pages of ".$this->GetConfigValue("wakka_name")."</description>\n"; $xml .= "<language>en-us</language>\n"; if ($pages = $this->LoadMostSpeed()) { $max = $this->GetConfigValue("xml_recent_changes"); $c = 0; foreach ($pages as $page) { $c++; if (($c <= $max) || !$max) { $xml .= "<item>\n"; $xml .= "<title>".$page["tag"]."</title>\n"; $xml .= "<link>".$this->Href("show", $page["tag"], "time=".urlencode($page["time"]))."</link>\n"; $xml .= "\t<description>".$page["time"]." by ".$page["user"].($page["note"] ? " - ".$page["note"] : "")."</description>\n"; //$xml .= "\t<guid>".$page["id"]."</guid>"; $xml .= "\t<pubDate>".date("r",strtotime($page["time"]))."</pubDate>\n"; $xml .= "</item>\n"; } } } else { $xml .= "<item>\n"; $xml .= "<title>Error</title>\n"; $xml .= "<link>".$this->Href("show")."</link>\n"; $xml .= "<description>You're not allowed to access this information.</description>\n"; $xml .= "</item>\n"; } $xml .= "</channel>\n"; $xml .= "</rss>\n"; print($xml); ?>
4° So fourh code twinkering is in the wikka.php
adding this function before LoadRecentlyChanged()
function LoadMostSpeed() { if ($pages = $this->LoadAll("select * from ".$this->config["table_prefix"]."pages where latest = 'Y' order by speed desc")) { foreach ($pages as $page) { $this->CachePage($page); } return $pages; } }
And hence here you obtain a 'spedometer' say your top10 currently most viewed pages. Or your current hype in your wikka.