我已经写了一个分页脚本来页面上的所有文章。现在,我想创建和端点,这样我可以去mydomain/index.php?blogID1
,mydomain/index.php?blogID2
,mydomain/index.php?blogID3
,mydomain/index.php?blogID4
等单个帖子的分页和查询字符串MsSQL&PHP
我在哪里可以读到这样做,以及如何实现它的最简单的方法可能,鉴于我目前的脚本:
<?php
$rowsPerPage = 2;
try
{
$conn = new PDO("sqlsrv:server=localhost ; Database=blog", "******", "*******");
$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}
catch(Exception $e)
{
die(print_r($e->getMessage()));
}
try
{
$tsql = "SELECT COUNT(blogID) FROM blog_posts";
$stmt = $conn->query($tsql);
$rowsReturned = $stmt->fetch(PDO::FETCH_NUM);
if($rowsReturned[0] == 0)
{
echo "No rows returned.";
}
else
{
$numOfPages = ceil($rowsReturned[0]/$rowsPerPage);
for($i = 1; $i<=$numOfPages; $i++)
{
$pageNum = "index.php?pageNum=$i";
print("<a href='$pageNum' class='btn btn-primary active btn-sm'>$i</a> ");
}
}
$tsql = "SELECT * FROM
(SELECT ROW_NUMBER() OVER(ORDER BY blogID DESC)
AS RowNumber,
blog_title,
blog_post,
blog_author,
blog_category,
blog_date,
blogID
FROM blog_posts)
AS Temp
WHERE RowNumber BETWEEN ? AND ?";
$stmt2 = $conn->prepare($tsql);
if(isset($_GET['pageNum']))
{
$highRowNum = $_GET['pageNum'] * $rowsPerPage;
$lowRowNum = $highRowNum - $rowsPerPage + 1;
}
else
{
$lowRowNum = 1;
$highRowNum = $rowsPerPage;
}
$params = array(&$lowRowNum, &$highRowNum);
$stmt2->execute(array($lowRowNum, $highRowNum));
while($row = $stmt2->fetch(PDO::FETCH_NUM))
{
echo "$row[1]";
echo "$row[2]";
echo "$row[3]";
echo date_format(new DateTime($row['5']), 'd M Y, H:i');
echo "$row[4]";
echo "$row[6]";
}
}
catch(Exception $e)
{
die(print_r($e->getMessage()));
}
?>
如果你做这将有助于一些谷歌搜索和尝试的东西。 SO更多的是解决问题,而不是提供解决方案。 –
嗨!欢迎来到StackOverflow!不幸的是,您的问题非常类似于“请实现x功能”请求,这不太适合StackOverflow。请参考此页面了解如何撰写超级有效的问题! http://www.stackoverflow.com/help/mcve –
@AleksanderLidtke我做了很多googeling,但我不知道从哪里开始......我不想让任何人为我写这个,我只是想在正确的方向/一些提示,因为我不知道任何人谁甚至可以写基本的HTML代码,我想这是我的最佳选择,获得一些体面的指针 –