本文整理匯總了PHP中Pager::showNAV方法的典型用法代碼示例。如果您正苦於以下問題：PHP Pager::showNAV方法的具體用法？PHP Pager::showNAV怎麽用？PHP Pager::showNAV使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Pager的用法示例。
在下文中一共展示了Pager::showNAV方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: responseList
function responseList($id)
{
$myReturn = '';
$sql = "select DateAdded, ResponseID from sm15_responses where SurveyID = {$id}";
#reference images for pager
$prev = '<img src="' . VIRTUAL_PATH . 'images/arrow_prev.gif" border="0" />';
$next = '<img src="' . VIRTUAL_PATH . 'images/arrow_next.gif" border="0" />';
# Create instance of new 'pager' class
$myPager = new Pager(10, '', $prev, $next, '');
$sql = $myPager->loadSQL($sql);
#load SQL, add offset
# connection comes first in mysqli (improved) function
$result = mysqli_query(IDB::conn(), $sql) or die(trigger_error(mysqli_error(IDB::conn()), E_USER_ERROR));
if (mysqli_num_rows($result) > 0) {
#records exist - process
if ($myPager->showTotal() == 1) {
$itemz = "response";
} else {
$itemz = "responses";
}
//deal with plural
$myReturn .= '<div align="center">We have ' . $myPager->showTotal() . ' ' . $itemz . '!</div>';
while ($row = mysqli_fetch_assoc($result)) {
# process each row
$myReturn .= '<div align="center"><a href="' . VIRTUAL_PATH . 'surveys/response_view.php?id=' . (int) $row['ResponseID'] . '">' . dbOut($row['DateAdded']) . '</a>';
$myReturn .= '</div>';
}
$myReturn .= $myPager->showNAV();
# show paging nav, only if enough records
} else {
#no records
$myReturn .= "<div align=center>There are currently no surveys</div>";
}
@mysqli_free_result($result);
//$myReturn .= $id;
return $myReturn;
}示例2: Pager
$prev = '<img src="' . VIRTUAL_PATH . 'images/arrow_prev.gif" border="0" />';
$next = '<img src="' . VIRTUAL_PATH . 'images/arrow_next.gif" border="0" />';
# Create instance of new 'pager' class
$myPager = new Pager(10, '', $prev, $next, '');
$sql = $myPager->loadSQL($sql);
#load SQL, add offset
# connection comes first in mysqli (improved) function
$result = mysqli_query(IDB::conn(), $sql) or die(trigger_error(mysqli_error(IDB::conn()), E_USER_ERROR));
if (mysqli_num_rows($result) > 0) {
#records exist - process
if ($myPager->showTotal() == 1) {
$itemz = "survey";
} else {
$itemz = "surveys";
}
//deal with plural
echo '<div align="center">We have ' . $myPager->showTotal() . ' ' . $itemz . '!</div>';
while ($row = mysqli_fetch_assoc($result)) {
# process each row
echo '<div align="center"><a href="' . VIRTUAL_PATH . 'surveys/survey_view.php?id=' . (int) $row['SurveyID'] . '">' . dbOut($row['Title']) . '</a>';
echo '</div>';
}
echo $myPager->showNAV();
# show paging nav, only if enough records
} else {
#no records
echo "<div align=center>There are currently no Surveys. Would you like to create a survey?</div>";
}
@mysqli_free_result($result);
get_footer();
#defaults to theme footer or footer_inc.php示例3: die
$sql = $myPager->loadSQL($sql, $iConn);
#load SQL, pass in existing connection, add offset
$result = mysqli_query($iConn, $sql) or die(myerror(__FILE__, __LINE__, mysqli_error($iConn)));
if (mysqli_num_rows($result) > 0) {
#records exist - process
if ($myPager->showTotal() == 1) {
$itemz = "workout";
} else {
$itemz = "workouts";
}
//deal with plural
echo '<p align="center"><b>We have ' . $myPager->showTotal() . ' ' . $itemz . '!</b></p>';
while ($row = mysqli_fetch_assoc($result)) {
# process each row
echo '<p align="center">';
echo 'Workout Name: <b>' . $row['WorkoutName'] . '</b> ';
echo 'Workout Type: <b>' . $row['WorkoutType'] . '</b> ';
echo '<a href="' . VIRTUAL_PATH . 'workout_view.php?id=' . (int) $row['WorkoutID'] . '">' . dbOut($row['WorkoutName']) . '</a>';
echo '</p>';
}
//the showNAV() method defaults to a div, which blows up in our design
//echo $myPager->showNAV();//show pager if enough records
//the version below adds the optional bookends to remove the div design problem
echo $myPager->showNAV('<p align="center">', '</p>');
} else {
#no records
echo "<p align=center>Currently no workouts available</p>";
}
@mysqli_free_result($result);
@mysqli_close($iConn);
include 'includes/footer.php';