01
/**
02
*
03
* @param unknown_type $model 表类型
04
* @param unknown_type $ncontroller 那个控制器提交的controller
05
* @param unknown_type $naction 那个action提交的action
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*/
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public
function
fenyepage2(
$model
,
$ncontroller
,
$naction
){
08
if
(!isset(
$_SESSION
))
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{session_start();}
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$pageSize
$_SESSION
[
'pagesize'
];
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$pageNow
$_SESSION
[
'pagenow'
];
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$offset
$pageNow
-1)*
$pageSize
;
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$db
$this
->getAdapter();
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$select
$db
->select();
15
$select
->from(
'student'
,
'*'
);
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if
(!isset(
$_SESSION
))
17
{session_start();}
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if
(
$_SESSION
[
'qsname'
]!=
""
){
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$sname
$_SESSION
[
'qsname'
];
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$select
->where(
'sname like ?'
,
"%$sname%"
);
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}
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if
(
$_SESSION
[
'qsaddress'
]!=
""
){
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$saddress
$_SESSION
[
'qsaddress'
];
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$select
->where(
'saddress like ?'
,
"%$saddress%"
);
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}
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if
(
$_SESSION
[
'qsdept'
]!=
""
){
27
$sdept
$_SESSION
[
'qsdept'
];
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$select
->where(
'sdept like ?'
,
"%$sdept%"
);
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}
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$coutNews
$db
->fetchAll(
$select
);
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<code class="variable">$pageCount ceil
(
count
(
$coutNews
)/
$pageSize
);
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$select
->limit(
$pageSize
,
$offset
);
//第一个参数:总共显示多少个。第二个参数:从第几个开始显示
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$res
$db
->fetchAll(
$select
);
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$native
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$native
"<a href="'%5C%5C%24ncontroller%5C%5C%24naction?pageNow=1&pagesize=%24pageSize'">首页</a> "
;
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if
(
$pageNow
>1){
37
$nextPage
$pageNow
-1;
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$native
.=
" <a href="'%5C%5C%24ncontroller%5C%5C%24naction?pageNow=%24nextPage&pagesize=%24pageSize'">上一页</a> "
;
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}
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if
((
$pageNow
-1)>5){
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if
(
$pageNow
+4>
<code class="variable">$pageCount){
//如果最后的页数和理应前面开始的页数小于10则
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$start
<code class="variable">$pageCount
-9;
//开始的页数和结束的页数相差9
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}
else
{
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$start
$pageNow
-5;
//开始位置和结束位置相差5
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}
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}
else
{
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$start
floor
((
$pageNow
-1)/10)*10+1;
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}
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if
(
<code class="variable">$pageCount>=
$start
+10){
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<code class="variable">$index $start
+10;
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}
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else
{
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<code class="variable">$index <code class="variable">$pageCount
+1;
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}
55
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for
(;
$start
<code class="variable">$index
;
$start
++){
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$native
.=
" <a href="'%5C%5C%24ncontroller%5C%5C%24naction?pageNow=%24start&pagesize=%24pageSize'">$start</a>"
;
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}
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if
(
$pageNow
<code class="variable">$pageCount
){
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$nextPage
$pageNow
+1;
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$native
.=
" <a href="'%5C%5C%24ncontroller%5C%5C%24naction?pageNow=%24nextPage&pagesize=%24pageSize'">下一页</a> "
;
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}
63
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$native
.=
" <a href="'%5C%5C%24ncontroller%5C%5C%24naction?pageNow=%24pageCount&pagesize=%24pageSize'">末页</a> "
;
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$native
.=
" 当前{$pageNow}||总共{$pageCount}页"
;
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$model
->arrs =
$res
;
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$model
->native =
$native
;
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}