Php 显示多行MySQL
我的搜索结果编码id 我正在显示搜索结果,目前它只显示第一个结果,如何才能显示与搜索匹配的所有结果 这是我的密码Php 显示多行MySQL,php,mysql,Php,Mysql,我的搜索结果编码id 我正在显示搜索结果,目前它只显示第一个结果,如何才能显示与搜索匹配的所有结果 这是我的密码 <?php $name=$_GET["q"]; if ($name<=""){echo( ""); } else { $con = mysql_connect("localhost","cl49-XXX","XXX"); if (!$con) { die('Could
<?php
$name=$_GET["q"];
if ($name<=""){echo( "");
}
else
{
$con = mysql_connect("localhost","cl49-XXX","XXX");
if (!$con)
{
die('Could not connect: line 513 ' . mysql_error());
}
mysql_select_db("cl49-xxx", $con)or die( "Unable to select database");
$result=mysql_query("SELECT * FROM products WHERE `prodname` LIKE '$name%' ")or die('Error: Line 519 ('.mysql_error().')' );
$row = mysql_fetch_array($result);
$prodID=$row['prodID'];
$prodname=$row['prodname'];
$catagory=$row['catagory'];
}
echo"
<div class='row-fluid portfolio-block'>
<div class='span5 portfolio-text'>
<img src='userpics/$prodID.jpg' height='80' width='80' alt='' />
<div class='portfolio-text-info'>
<h4>$prodname</h4>
<p></p>
</div>
</div>
<div class='span5'>
<div class='portfolio-info'>
Product ID
<span>$prodID</span>
</div>
<div class='portfolio-info'>
catagory
<span>$catagory</span>
</div>
</div>
<div class='span2 portfolio-btn'>
<a href='edit_product.php?q=$prodID' class='btn bigicn-only'><span>View</span></a>
</div>
</div> ";
?>
使用while
这样的循环:while($row=mysql\u fetch\u array($result)){}
<?php
$name = $_GET["q"];
if ($name <= "") {
echo ("");
}
else {
$con = mysql_connect("localhost", "cl49-XXX", "XXX");
if (!$con) {
die('Could not connect: line 513 ' . mysql_error());
}
mysql_select_db("cl49-xxx", $con) or die("Unable to select database");
$result = mysql_query("SELECT * FROM products WHERE `prodname` LIKE '$name%' ") or die('Error: Line 519 (' . mysql_error() . ')');
while ($row = mysql_fetch_array($result)) {
$prodID = $row['prodID'];
$prodname = $row['prodname'];
$catagory = $row['catagory'];
echo "
<div class='row-fluid portfolio-block'>
<div class='span5 portfolio-text'>
<img src='userpics/$prodID.jpg' height='80' width='80' alt='' />
<div class='portfolio-text-info'>
<h4>$prodname</h4>
<p></p>
</div>
</div>
<div class='span5'>
<div class='portfolio-info'>
Product ID
<span>$prodID</span>
</div>
<div class='portfolio-info'>
catagory
<span>$catagory</span>
</div>
</div>
<div class='span2 portfolio-btn'>
<a href='edit_product.php?q=$prodID' class='btn bigicn-only'><span>View</span></a>
</div>
</div> ";
}
}
?>
您必须像这样循环查看结果:
while($row = mysel_fetch_array($result)){
$prodID = $row['prodID'];
$prodname = $row['prodname'];
$catagory = $row['catagory'];
echo "
<div class='row-fluid portfolio-block'>
<div class='span5 portfolio-text'>
<img src='userpics/$prodID.jpg' height='80' width='80' alt='' />
<div class='portfolio-text-info'>
<h4>$prodname</h4>
<p></p>
</div>
</div>
<div class='span5'>
<div class='portfolio-info'>
Product ID
<span>$prodID</span>
</div>
<div class='portfolio-info'>
catagory
<span>$catagory</span>
</div>
</div>
<div class='span2 portfolio-btn'>
<a href='edit_product.php?q=$prodID' class='btn bigicn-only'><span>View</span></a>
</div>
</div> ";
}
while($row=mysel\u fetch\u数组($result)){
$prodID=$row['prodID'];
$prodname=$row['prodname'];
$catagory=$row['catagory'];
回声“
$prodname
产品ID
$prodID
分类
美元分类
";
}
然而,这是相当混乱,甚至更糟。尝试切换到mysqli_*函数或PDO。考虑将代码封装在类中或至少是函数中,以稍微清理一些东西。首先,您需要找到$result中有多少行代码…$numberofrows=mysql\u num\u rows($result)
,然后进行循环,例如,for($i=0;$i在while块中执行$row赋值,类似这样的操作
<?php
$name=$_GET["q"];
if ($name<=""){echo( "");
}else {
$con = mysql_connect("localhost","cl49-XXX","XXX");
if (!$con) {
die('Could not connect: line 513 ' . mysql_error());
}
mysql_select_db("cl49-xxx", $con)or die( "Unable to select database");
$result=mysql_query("SELECT * FROM products WHERE `prodname` LIKE '$name%' ")or die('Error: Line 519 ('.mysql_error().')' );
while($row = mysql_fetch_array($result)) {
$prodID=$row['prodID'];
$prodname=$row['prodname'];
$catagory=$row['catagory'];
echo"
<div class='row-fluid portfolio-block'>
<div class='span5 portfolio-text'>
<img src='userpics/$prodID.jpg' height='80' width='80' alt='' />
<div class='portfolio-text-info'>
<h4>$prodname</h4>
<p></p>
</div>
</div>
<div class='span5'>
<div class='portfolio-info'>
Product ID
<span>$prodID</span>
</div>
<div class='portfolio-info'>
catagory
<span>$catagory</span>
</div>
</div>
<div class='span2 portfolio-btn'>
<a href='edit_product.php?q=$prodID' class='btn bigicn-only'><span>View</span></a>
</div>
</div> ";
}
}
?>
@Shane我正在检查问题所在;)