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Add some functions that will be used to maintain buglinks

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This commit is contained in:
Tony Lambregts
2005-07-20 02:27:43 +00:00
committed by WineHQ
parent d71c45937e
commit 01040ae536
1 changed files with 72 additions and 0 deletions
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72
include/util.php
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@@ -242,6 +242,22 @@ function getNumberOfImages()
return $row->num_images;
}
/* Get the number of queued bug links in the database */
function getNumberOfQueuedBugLinks()
{
$result = query_appdb("SELECT count(*) as num_buglinks FROM buglinks WHERE queued='true';");
$row = mysql_fetch_object($result);
return $row->num_buglinks;
}
/* Get the number of bug links in the database */
function getNumberOfBugLinks()
{
$result = query_appdb("SELECT count(*) as num_buglinks FROM buglinks;");
$row = mysql_fetch_object($result);
return $row->num_buglinks;
}
function lookupVendorName($vendorId)
{
$sResult = query_appdb("SELECT * FROM vendor ".
@@ -706,4 +722,60 @@ function perform_search_and_output_results($search_words)
outputSearchTableForhResult($search_words, $hResult);
}
function display_page_range($currentPage=1, $pageRange=1, $totalPages=1, $linkurl=NULL)
{
if($linkurl==NULL)
{
$linkurl = $_SERVER['PHP_SELF']."?";
}
/* display the links to each of these pages */
$currentPage = max(1,(min($currentPage,$totalPages)));
$pageRange = min($pageRange,$totalPages);
if($currentPage <= ceil($pageRange/2))
{
$startPage = 1;
$endPage = $pageRange;
} else
{
if($currentPage + ($pageRange/2) > $totalPages)
{
$startPage = $totalPages - $pageRange;
$endPage = $totalPages;
} else
{
$startPage = $currentPage - floor($pageRange/2);
$endPage = $currentPage + floor($pageRange/2);
}
}
$startPage = max(1,$startPage);
if($currentPage != 1)
{
echo "<a href='".$linkurl."&page=1'>|&lt</a>&nbsp";
$previousPage = $currentPage - 1;
echo "<a href='".$linkurl."&page=$previousPage'>&lt</a>&nbsp";
} else
{
echo "|&lt &lt ";
}
/* display the desired range */
for($x = $startPage; $x <= $endPage; $x++)
{
if($x != $currentPage)
echo "<a href='".$linkurl."&page=".$x."'>$x</a> ";
else
echo "$x ";
}
if($currentPage < $totalPages)
{
$nextPage = $currentPage + 1;
echo "<a href='".$linkurl."&page=$nextPage'>&gt</a> ";
echo "<a href='".$linkurl."&page=$totalPages'>&gt|</a> ";
} else
echo "&gt &gt|";
}
?>