求助~或许是小问题PHP code$querySELECT * from news ORDER by id desc Limit $offset,$page_size$res
求助~或许是小问题
PHP code$query="SELECT * from news ORDER by id desc Limit $offset,$page_size";$result=mysql_query($query,$conn);$row=mysql_fetch_array($result);$i=0;while($i<$rows=mysql_num_rows($result)){ $i++; echo "<p>"; echo "<table border='0' width='300'>"; echo "<tr>"; echo "<td>"; echo "<a href=View.php?id=".$row["id"].">".$row["title"]."</a>"; echo "</td>"; echo "<td>"; echo "[".$row["author"]."]"; echo "</td>"; echo "<td>"; echo "[".$row["date"]."]"; echo "</td>"; echo "</tr>"; } echo "</table>";
显示结果为：
test4[aa][2012-02-24 15:36:00]
test4[aa][2012-02-24 15:36:00]
test4[aa][2012-02-24 15:36:00]
test4[aa][2012-02-24 15:36:00]
重复的次数为我数据库里存储的数据数目，怎么才能让它从第一条显示呢?
比如：
test1[aa][2012-02-24 15:36:00]
test2[aa][2012-02-24 15:36:00]
test3[aa][2012-02-24 15:36:00]
test4[aa][2012-02-24 15:36:00]
又来麻烦各位了，谢谢~^^
[解决办法]更正一下是row
while($row=mysql_fetch_array($result)){
[解决办法]你的$row就没变过，肯定是一样的数据
[解决办法]$query="SELECT * from news ORDER by id desc Limit $offset,$page_size";
$result=mysql_query($query,$conn);
//$row=mysql_fetch_array($result); 这行放到while条件
不需要这个$i
//while($i<$rows=mysql_num_rows($result)){
//$i++;
while($row=mysql_fetch_array($result)){
echo "<p>";
echo "<table border='0' width='300'>";
echo "<tr>";
echo "<td>";
echo "<a href=View.php?id=".$row["id"].">".$row["title"]."</a>";
echo "</td>";
echo "<td>";
echo "[".$row["author"]."]";
echo "</td>";
echo "<td>";
echo "[".$row["date"]."]";
echo "</td>";
echo "</tr>";
}
echo "</table>";
