wmguk Posted March 14, 2008 Share Posted March 14, 2008 hey, I currently use this script to generate a thumbnail, it just looks at all the files and then displays them, but i was wondering if there is anyway to make it display 10 images at a time, and have a prev and next? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <?php $dir = $_GET['login']; $login = $_GET['login']; $pricing = $_GET['pricing']; $user = $_GET['user']; $counters = $_GET['counters']; $accessdetail = $_GET['accessdetail']; $NBFile=0; $dir ="../../clients/$dir"; $todate = date('Y-m-d H:i:u'); //RUN UPDATE COUNTERS & ACCESS DETAILS include '../scripts/connection.php'; if (!$con) { die('Could not connect: ' . mysql_error() ); } mysql_select_db($db, $con); //Run the update query $sql="UPDATE album SET counters = '$counters' , accessdetail = '$todate' WHERE login='$login'" ; mysql_query( $sql , $con ) or die( "<strong>Query Error</strong>: " . mysql_error() . "<br><strong>Query</strong>: $sql<br><br>" ); //Close the connection mysql_close($con); if ($handle = opendir($dir)) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != "..") { $namearray[] = $file; $FileArray[] = $dir."/".$file; $NBFile=$NBFile+1; } } } closedir($handle); ?><html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Untitled Document</title> <style type="text/css"> <!-- body { margin-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; } .image{ border-style:outset; border-color: black; border-width:1px; } </style> </head> <body <table align="center"><tr> <?php $NBPicswidth=1; $NBPics=0; for ($i=0; $i<$NBFile; $i++) { $Pic_Name1=$FileArray[$i]; $Name=$namearray[$i]; ?><td class="image"> <a href="dis.php?image=<?php echo $Pic_Name1; ?>&pricing=<?php echo $pricing; ?>&loginname=<?php echo $login; ?>&name=<?php echo $Name; ?>&user=<?php echo $user; ?>" target="order"><img src="<?php echo $Pic_Name1; ?>" width="100" border="0" align="top"></a> </td></tr> <?php $NBPics=$NBPics+1; if ( $NBPics==$NBPicswidth ) { $NBPics=0; ?> <?php } } ?></table> </body> </html> Link to comment https://forums.phpfreaks.com/topic/96190-issue-with-next-and-prev-page/ Share on other sites More sharing options...
jkewlo Posted March 14, 2008 Share Posted March 14, 2008 $limit=10; $query .= " limit $s,$limit"; $result = mysql_query($query) or die("Couldn't execute query"); // display what the person searched for echo "<p>You searched for: "" . $var . ""</p>"; // begin to show results set echo "Results"; $count = 1 + $s ; // now you can display the results returned while ($row= mysql_fetch_array($result)) { $title = $row["1st_field"]; echo "$count.) $title" ; $count++ ; } $currPage = (($s/$limit) + 1); //break before paging echo "<br />"; // next we need to do the links to other results if ($s>=1) { // bypass PREV link if s is 0 $prevs=($s-$limit); print " <a href=\"$PHP_SELF?s=$prevs&q=$var\"><< Prev 10</a>  "; } // calculate number of pages needing links $pages=intval($numrows/$limit); // $pages now contains int of pages needed unless there is a remainder from division if ($numrows%$limit) { // has remainder so add one page $pages++; } // check to see if last page if (!((($s+$limit)/$limit)==$pages) && $pages!=1) { // not last page so give NEXT link $news=$s+$limit; echo " <a href=\"$PHP_SELF?s=$news&q=$var\">Next 10 >></a>"; } $a = $s + ($limit) ; if ($a > $numrows) { $a = $numrows ; } $b = $s + 1 ; echo "<p>Showing results $b to $a of $numrows</p>"; ?> try that some code I write for a old site Link to comment https://forums.phpfreaks.com/topic/96190-issue-with-next-and-prev-page/#findComment-492396 Share on other sites More sharing options...
wmguk Posted March 14, 2008 Author Share Posted March 14, 2008 Thank you for that, that looks like its supposed to connect to a db, but these images are all just held in a standard folder, will this still work? $limit=10; $query .= " limit $s,$limit"; $result = mysql_query($query) or die("Couldn't execute query"); // display what the person searched for echo "<p>You searched for: "" . $var . ""</p>"; // begin to show results set echo "Results"; $count = 1 + $s ; // now you can display the results returned while ($row= mysql_fetch_array($result)) { $title = $row["1st_field"]; echo "$count.) $title" ; $count++ ; } $currPage = (($s/$limit) + 1); //break before paging echo "<br />"; // next we need to do the links to other results if ($s>=1) { // bypass PREV link if s is 0 $prevs=($s-$limit); print " <a href=\"$PHP_SELF?s=$prevs&q=$var\"><< Prev 10</a>  "; } // calculate number of pages needing links $pages=intval($numrows/$limit); // $pages now contains int of pages needed unless there is a remainder from division if ($numrows%$limit) { // has remainder so add one page $pages++; } // check to see if last page if (!((($s+$limit)/$limit)==$pages) && $pages!=1) { // not last page so give NEXT link $news=$s+$limit; echo " <a href=\"$PHP_SELF?s=$news&q=$var\">Next 10 >></a>"; } $a = $s + ($limit) ; if ($a > $numrows) { $a = $numrows ; } $b = $s + 1 ; echo "<p>Showing results $b to $a of $numrows</p>"; ?> try that some code I write for a old site Link to comment https://forums.phpfreaks.com/topic/96190-issue-with-next-and-prev-page/#findComment-492405 Share on other sites More sharing options...
jkewlo Posted March 15, 2008 Share Posted March 15, 2008 yeas just change the code $image = directory print $image etc... google is your firend Link to comment https://forums.phpfreaks.com/topic/96190-issue-with-next-and-prev-page/#findComment-492666 Share on other sites More sharing options...
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