如何以不同的样式显示php echo结果?
我有两个来自mysql数据库的php echo结果。他们的请求很常见,并被包装成一行:如何以不同的样式显示php echo结果?,php,css,mysql,Php,Css,Mysql,我有两个来自mysql数据库的php echo结果。他们的请求很常见,并被包装成一行: $sql = "SELECT * FROM test WHERE id IN ('9','10')"; <?php $conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname); if ($conn->connect_error) { echo "connection
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
<?php
$conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname);
if ($conn->connect_error)
{
echo "connection error" ;
}
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
$result = $conn->query($sql);
?>
<?php
$i = 0;
if ($result->num_rows > 0) {
while($data = $result->fetch_assoc()){
if($i == 0){
echo "<h3>".$data ['FR']."<br></h3>";
}else{
echo "<p>".$data ['FR']."<br></p>";
}
$i++;
}
} else {
echo "---";
}
?>
我只希望第一个结果以h3样式显示,第二个结果以正常p样式显示。使用下面的代码两个结果以h3样式显示。
<?php
$conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname);
if ($conn->connect_error)
{
echo "connection error" ;
}
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
$result = $conn->query($sql);
?>
<?php
$i = 0;
if ($result->num_rows > 0) {
while($data = $result->fetch_assoc()){
if($i == 0){
echo "<h3>".$data ['FR']."<br></h3>";
}else{
echo "<p>".$data ['FR']."<br></p>";
}
$i++;
}
} else {
echo "---";
}
?>
我怎么修理它
<?php
$conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname);
if ($conn->connect_error)
{
echo "connection error" ;
}
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
$result = $conn->query($sql);
?>
<?php
$i = 0;
if ($result->num_rows > 0) {
while($data = $result->fetch_assoc()){
if($i == 0){
echo "<h3>".$data ['FR']."<br></h3>";
}else{
echo "<p>".$data ['FR']."<br></p>";
}
$i++;
}
} else {
echo "---";
}
?>
先谢谢你
enter code here
<div class="one-third wow fadeIn">
<span class="circle"><span class="ico pig"></span></span>
<h3>
<?php
$conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname);
if ($conn->connect_error)
{
echo "connection error" ;
}
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
$result = $conn->query($sql);
?>
<?php
if ($result->num_rows > 0) { while($data = $result->fetch_assoc())
{echo $data ['FR']."<br>"; } } else {echo "---"; }?></h3>
<p>
<?php
$conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname);
if ($conn->connect_error)
{
echo "connection error" ;
}
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
$result = $conn->query($sql);
?>
<?php
$i = 0;
if ($result->num_rows > 0) {
while($data = $result->fetch_assoc()){
if($i == 0){
echo "<h3>".$data ['FR']."<br></h3>";
}else{
echo "<p>".$data ['FR']."<br></p>";
}
$i++;
}
} else {
echo "---";
}
?>
在此处输入代码
试试这个
<?php
$conn = new mysqli($dbhost,$dbuser,$dbpass,$dbname);
if ($conn->connect_error)
{
echo "connection error" ;
}
$sql = "SELECT * FROM test WHERE id IN ('9','10')";
$result = $conn->query($sql);
?>
<?php
$i = 0;
if ($result->num_rows > 0) {
while($data = $result->fetch_assoc()){
if($i == 0){
echo "<h3>".$data ['FR']."<br></h3>";
}else{
echo "<p>".$data ['FR']."<br></p>";
}
$i++;
}
} else {
echo "---";
}
?>
是的,它在工作,克兰蒂!你是头儿!谢谢您。非常地!