function yourthemename_pager($tags = array(), $limit = 10, $element = 0, $parameters = array(), $quantity = 9) { global $pager_page_array, $pager_total;
// Calculate various markers within this pager piece: // Middle is used to "center" pages around the current page. $pager_middle = ceil($quantity / 2); // current is the page we are currently paged to $pager_current = $pager_page_array[$element] + 1; // first is the first page listed by this pager piece (re quantity) $pager_first = $pager_current - $pager_middle + 1; // last is the last page listed by this pager piece (re quantity) $pager_last = $pager_current + $quantity - $pager_middle; // max is the maximum page number $pager_max = $pager_total[$element]; // End of marker calculations.
// Prepare for generation loop. $i = $pager_first; if ($pager_last > $pager_max) { // Adjust "center" if at end of query. $i = $i + ($pager_max - $pager_last); $pager_last = $pager_max; } if ($i <= 0) { // Adjust "center" if at start of query. $pager_last = $pager_last + (1 - $i); $i = 1; } // End of generation loop preparation.
想看看这个
想看看这个
瞅瞅
瞅瞅
1) 在你的theme 目录下面建立一个
1) 在你的theme 目录下面建立一个 template.php文件
2) 主要适用 theme_pager();
拷贝你下面theme page drupal 分页代码到template.php文件里，主要是覆写这个theme pager函数。
<?php
function yourthemename_pager($tags = array(), $limit = 10, $element = 0, $parameters = array(), $quantity = 9) {
global $pager_page_array, $pager_total;
// Calculate various markers within this pager piece:
// Middle is used to "center" pages around the current page.
$pager_middle = ceil($quantity / 2);
// current is the page we are currently paged to
$pager_current = $pager_page_array[$element] + 1;
// first is the first page listed by this pager piece (re quantity)
$pager_first = $pager_current - $pager_middle + 1;
// last is the last page listed by this pager piece (re quantity)
$pager_last = $pager_current + $quantity - $pager_middle;
// max is the maximum page number
$pager_max = $pager_total[$element];
// End of marker calculations.
// Prepare for generation loop.
$i = $pager_first;
if ($pager_last > $pager_max) {
// Adjust "center" if at end of query.
$i = $i + ($pager_max - $pager_last);
$pager_last = $pager_max;
}
if ($i <= 0) {
// Adjust "center" if at start of query.
$pager_last = $pager_last + (1 - $i);
$i = 1;
}
// End of generation loop preparation.
$li_first = theme('pager_first', (isset($tags[0]) ? $tags[0] : t('« first')), $limit, $element, $parameters);
$li_previous = theme('pager_previous', (isset($tags[1]) ? $tags[1] : t('‹ previous')), $limit, $element, 1, $parameters);
$li_next = theme('pager_next', (isset($tags[3]) ? $tags[3] : t('next ›')), $limit, $element, 1, $parameters);
$li_last = theme('pager_last', (isset($tags[4]) ? $tags[4] : t('last »')), $limit, $element, $parameters);
if ($pager_total[$element] > 1) {
if ($li_first) {
$items[] = array(
'class' => 'pager-first',
'data' => $li_first,
);
}
if ($li_previous) {
$items[] = array(
'class' => 'pager-previous',
'data' => $li_previous,
);
}
// When there is more than one page, create the pager list.
if ($i != $pager_max) {
if ($i > 1) {
$items[] = array(
'class' => 'pager-ellipsis',
'data' => '…',
);
}
// Now generate the actual pager piece.
for (; $i <= $pager_last && $i <= $pager_max; $i++) {
if ($i < $pager_current) {
$items[] = array(
'class' => 'pager-item',
'data' => theme('pager_previous', $i, $limit, $element, ($pager_current - $i), $parameters),
);
}
if ($i == $pager_current) {
$items[] = array(
'class' => 'pager-current',
'data' => $i,
);
}
if ($i > $pager_current) {
$items[] = array(
'class' => 'pager-item',
'data' => theme('pager_next', $i, $limit, $element, ($i - $pager_current), $parameters),
);
}
}
if ($i < $pager_max) {
$items[] = array(
'class' => 'pager-ellipsis',
'data' => '…',
);
}
}
// End generation.
if ($li_next) {
$items[] = array(
'class' => 'pager-next',
'data' => $li_next,
);
}
if ($li_last) {
$items[] = array(
'class' => 'pager-last',
'data' => $li_last,
);
}
return theme('item_list', $items, NULL, 'ul', array('class' => 'pager'));
}
}
?>
上面的theme_pager
上面的theme_pager 可以覆写分页显示效果，和现实个数，比如你每页显示多少。
几个参数简单说明：
$tags 一个数组里面包含分页的标签文字。比如你想修改上一页 下一页，第一页，最后一页这样的文字。可以用tags定义 array('x','y','z','d'); 会自动替换原有的文字。
$limit 查询结果最多每页显示多少个。
$quantity 分页列表显示个数 如 1，2，3，4，5，6.....
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