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* Show how many pages and current page

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* Show record numbers that are shown
* Cleanup previous and next page links and text
This commit is contained in:
Scott Ullrich 2010-08-03 20:18:08 -04:00
parent 5d4f5ce95a
commit 37da0c5042
1 changed files with 42 additions and 12 deletions
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54
usr/local/www/pkg.php
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@ -177,8 +177,9 @@ if ($pkg['tabs'] <> "") {
if($field['type'] == "sorting") {
if(isset($field['include_filtering_inputbox']))
$include_filtering_inputbox = true;
if($field['display_maximum_rows'])
if($field['display_maximum_rows']) {
$display_maximum_rows = $field['display_maximum_rows'];
}
echo "<tr><td class='listhdrr' colspan='$colspan'><center>";
echo "Filter by: ";
$isfirst = true;
@ -210,6 +211,24 @@ if ($pkg['tabs'] <> "") {
?>
<tr>
<?php
if($display_maximum_rows) {
$totalpages = round((count($evaledvar) / $display_maximum_rows), 0);
$page = 1;
$tmpcount = 0;
$tmppp = 0;
foreach ($evaledvar as $ipa) {
if($tmpcount == $display_maximum_rows) {
$page++;
$tmpcount = 0;
}
if($tmppp == $startdisplayingat)
break;
$tmpcount++;
$tmppp++;
}
$totalpages++;
echo "<tr><td colspan='2'>Displaying page $page of $totalpages</td></tr>";
}
$cols = 0;
if($pkg['adddeleteeditpagefields']['columnitem'] <> "") {
foreach ($pkg['adddeleteeditpagefields']['columnitem'] as $column) {
@ -300,22 +319,32 @@ if ($pkg['tabs'] <> "") {
echo "</tr>\n";
// Handle pagination and display_maximum_rows
if($display_maximum_rows) {
if($pagination_counter == $display_maximum_rows) {
$nbsp = "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
$nbsp .= "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
$nbsp .= "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
echo "<tr><td colspan='$colspan'><center>";
if($pagination_counter == $display_maximum_rows or
$i == (count($evaledvar)-1)) {
$colcount = count($pkg['adddeleteeditpagefields']['columnitem']);
$final_footer = "";
$final_footer .= "<tr><td colspan='$colcount'>";
$final_footer .= "<table width='100%'><tr>";
$final_footer .= "<td align='left'>";
$startingat = $startdisplayingat - $display_maximum_rows;
if($startingat > -1) {
echo "<font size='2'><a href='pkg.php?xml=" . $_REQUEST['xml'] . "&startdisplayingat={$startingat}'><< Previous page</a>";
$final_footer .= "<a href='pkg.php?xml=" . $_REQUEST['xml'] . "&startdisplayingat={$startingat}'>";
} else {
if($startingnat > 1)
echo "<font size='2'><a href='pkg.php?xml=" . $_REQUEST['xml'] . "&startdisplayingat=0'><< Previous page</a>{$nbsp}";
$final_footer .= "<a href='pkg.php?xml=" . $_REQUEST['xml'] . "&startdisplayingat=0'>";
}
echo "{$nbsp}Displaying {$pagination_counter}/" . count($evaledvar) . " records";
if($i < count($evaledvar))
echo "{$nbsp}<font size='2'><a href='pkg.php?xml=" . $_REQUEST['xml'] . "&startdisplayingat=" . ($startdisplayingat + $display_maximum_rows) . "'>Next page >></a>";
echo "</td></tr>";
$final_footer .= "<font size='2'><< Previous page</a>";
if($tmppp + $display_maximum_rows > count($evaledvar))
$endingrecord = count($evaledvar);
else
$endingrecord = $tmppp + $display_maximum_rows;
$final_footer .= "</td><td align='center'>";
$final_footer .= "<font size='2'>Displaying {$tmppp} - {$endingrecord} / " . count($evaledvar) . " records";
$final_footer .= "</td><td align='right'>&nbsp;";
if(($i+1) < count($evaledvar))
$final_footer .= "<a href='pkg.php?xml=" . $_REQUEST['xml'] . "&startdisplayingat=" . ($startdisplayingat + $display_maximum_rows) . "'>";
$final_footer .= "<font size='2'>Next page >></a>";
$final_footer .= "</td></tr></table></td></tr>";
break;
}
}
@ -333,6 +362,7 @@ if ($pkg['tabs'] <> "") {
</table>
</td>
</tr>
<?=$final_footer?>
</table>
</td>
</tr>