<?php// 获取select值$select_value = isset($_GET['select']) ? $_GET['select'] : '';//echo $select_value;//执行查询SQLif($select_value==""){ _page("SELECT o_id FROM t_order",5); $_result= mysql_query("SELECT * FROM t_order ORDER BY createtime DESC LIMIT $_pagenum,$_pagesize");}if($select_value=="option1"){ _page("SELECT o_id FROM t_order where status=0",4); $_result1= mysql_query("SELECT * FROM t_order where status=0 ORDER BY createtime DESC LIMIT $_pagenum,$_pagesize"); //echo _num_rows($_result); }if($select_value=="option2"){ _page("SELECT o_id FROM t_order where status=1",20); $_result= mysql_query("SELECT * FROM t_order where status=1 ORDER BY createtime DESC LIMIT $_pagenum,$_pagesize");}if($select_value=="option3"){ _page("SELECT o_id FROM t_order where status=2",20); $_result= mysql_query("SELECT * FROM t_order where status=2 ORDER BY createtime DESC LIMIT $_pagenum,$_pagesize");}[code=php]<form action='order.php' style="margin-left:20px;"><select name="select"> <option value="">全部状态</option> <option value="option1" <?php // 如果在上面获取的值和这个option里的值一样, // 就打印selected,让这个option默认被选中 echo $select_value == 'option1' ? 'selected' : '' ?>>未付款</option> <option value="option2" <?php echo $select_value == 'option2' ? 'selected' : '' ?>>已付款待取件</option> <option value="option3" <?php echo $select_value == 'option3' ? 'selected' : '' ?>>已取件待送洗</option> </select> <input type="submit" value="查询" /> </form>[
回复讨论(解决方案)
把查询条件记入session。
当点下一页时,把查询条件从session中读出再执行查询。
把查询条件记入session。
当点下一页时,把查询条件从session中读出再执行查询。
你没有在 url 里传递 select
你没有在 url 里传递 select
可以具体点吗?是在这里加吗?elseif ($_type == 2) { echo '<div id="page_text">'; echo '<ul>'; echo '<li>'.$_page.'/'.$_pageabsolute.'页 | </li>'; echo '<li>共有<strong>'.$_num.'</strong>个订单 | </li>'; if ($_page == 1) { echo '<li>首页 | </li>'; echo '<li>上一页 | </li>'; } else { echo '<li><a href="'.SCRIPT.'.php">首页</a> | </li>'; echo '<li><a href="'.SCRIPT.'.php?page='.($_page-1).'">上一页</a> | </li>'; } if ($_page == $_pageabsolute) { echo '<li>下一页 | </li>'; echo '<li>尾页</li>'; } else { echo '<li><a href="'.SCRIPT.'.php?page='.($_page+1).'">下一页</a> | </li>'; echo '<li><a href="'.SCRIPT.'.php?page='.$_pageabsolute.'">尾页</a></li>'; } echo '</ul>'; echo '</div>'; }
没必要存session,最科学的方式就是把查询条件放url上
把查询条件记入session。
当点下一页时,把查询条件从session中读出再执行查询。
没必要存session,最科学的方式就是把查询条件放url上
把查询条件记入session。
当点下一页时,把查询条件从session中读出再执行查询。
所有 '.php?page='
都改为 '.php?select=' . $select .'&page='
所有 '.php?page='
都改为 '.php?select=' . $select .'&page='
} elseif ($_type == 2) { echo '<div id="page_text">'; echo '<ul>'; echo '<li>'.$_page.'/'.$_pageabsolute.'页 | </li>'; echo '<li>共有<strong>'.$_num.'</strong>个订单 | </li>'; if ($_page == 1) { echo '<li>首页 | </li>'; echo '<li>上一页 | </li>'; } else { echo '<li><a href="'.SCRIPT.'.php?select='.$select_value.'">首页</a> | </li>'; echo '<li><a href="'.SCRIPT.'.php?select='.$select_value.'&page='.($_page-1).'">上一页</a> | </li>'; } if ($_page == $_pageabsolute) { echo '<li>下一页 | </li>'; echo '<li>尾页</li>'; } else { echo '<li><a href="'.SCRIPT.'.php?select='.$select_value.'&page='.($_page+1).'">下一页</a> | </li>'; echo '<li><a href="'.SCRIPT.'.php?select='.$select_value.'&page='.$_pageabsolute.'">尾页</a></li>'; } echo '</ul>'; echo '</div>'; }
怎么把$select_value传过去啊
// 获取select值
$select_value = isset($_GET['select']) ? $_GET['select'] : '';
不是你自己写的吗?
// 获取select值
$select_value = isset($_GET['select']) ? $_GET['select'] : '';
不是你自己写的吗?
对呀,有了选择状态,翻页的时候就不会跑题了
// 获取select值
$select_value = isset($_GET['select']) ? $_GET['select'] : '';
不是你自己写的吗?
对呀,有了选择状态,翻页的时候就不会跑题了
echo 'echo '
}
if ($_page == $_pageabsolute) {
echo '
echo '
} else {
echo '
echo '
}
改成这样就能获取到$select_value的值了,翻页不会乱跳了,终于解决了。太感谢你了,你真大神啊。。
把你搜索的字段内容也传过去
把你搜索的字段内容也传过去
恩,解决了,谢谢你传session是一种做法,当然在url加上搜寻条件也可以。

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