Php 格式化搜索的输出
我正在尝试为我的网页创建搜索功能,但我在格式化结果时遇到困难,因此无法以表格格式显示结果。这是我的代码:Php 格式化搜索的输出,php,html-table,Php,Html Table,我正在尝试为我的网页创建搜索功能,但我在格式化结果时遇到困难,因此无法以表格格式显示结果。这是我的代码: <?php $query = $_GET['query']; $min_length = 10; if(strlen($query) >= $min_length){ // if query length is more or equal minimum length then $query = htmlspecialcha
<?php
$query = $_GET['query'];
$min_length = 10;
if(strlen($query) >= $min_length){ // if query length is more or equal minimum length then
$query = htmlspecialchars($query);
$query = mysql_real_escape_string($query);
$raw_results = mysql_query("SELECT * FROM aggrement
WHERE (`description` LIKE '%".$query."%') OR (`start_date` LIKE '%".$query."%') OR (`end_date` LIKE '%".$query."%') OR (`balance` LIKE '%".$query."%') OR (`tax_value` LIKE '%".$query."%') OR (`amount_paid` LIKE '%".$query."%') OR (`hosting_name` LIKE '%".$query."%') OR (`domain_name` LIKE '%".$query."%') OR (`first_name` LIKE '%".$query."%') OR (`last_name` LIKE '%".$query."%')") or die(mysql_error());
if(mysql_num_rows($raw_results) > 0){
while($results = mysql_fetch_array($raw_results)){
echo "<p><h3>".$results['description']."</h3>".$results['start_date']."</p>";
}
}
else{
echo "No results";
}
}
else{
echo "Minimum length is ".$min_length;
}
?>
像这样的东西怎么样 在开始循环遍历结果并为每个结果创建一行之前,请打开表标记。然后,在完成结果循环后,关闭表标记
<?php
$query = $_GET['query'];
$min_length = 10;
if(strlen($query) >= $min_length){ // if query length is more or equal minimum length then
$query = htmlspecialchars($query);
$query = mysql_real_escape_string($query);
$raw_results = mysql_query("SELECT * FROM aggrement
WHERE (`description` LIKE '%".$query."%') OR (`start_date` LIKE '%".$query."%') OR (`end_date` LIKE '%".$query."%') OR (`balance` LIKE '%".$query."%') OR (`tax_value` LIKE '%".$query."%') OR (`amount_paid` LIKE '%".$query."%') OR (`hosting_name` LIKE '%".$query."%') OR (`domain_name` LIKE '%".$query."%') OR (`first_name` LIKE '%".$query."%') OR (`last_name` LIKE '%".$query."%')") or die(mysql_error());
if(mysql_num_rows($raw_results) > 0){
echo "<table>";
while($results = mysql_fetch_array($raw_results)){
echo "<tr>";
echo "<td>".$results['description']."</td><td>".$results['start_date']."</td>";
echo "</tr>";
}
echo "</table>";
}
else{
echo "No results";
}
}
else{
echo "Minimum length is ".$min_length;
}
?>
以下内容将获得您需要的结果:
if(mysql_num_rows($raw_results) > 0){
echo "<table>";
// echo your header row here
while($results = mysql_fetch_array($raw_results)){
echo "<tr>";
echo "<td>".$results['description']."</td>";
echo "<td>".$results['start_date']."</td>";
//And so on for each row you require
echo "</tr>";
}
echo "</table>";
}
if(mysql\u num\u行($raw\u结果)>0){
回声“;
//在这里回显标题行
而($results=mysql\u fetch\u数组($raw\u results)){
回声“;
回显“$results['description']”;
回显“$results['start_date']”;
//对于所需的每一行,依此类推
回声“;
}
回声“;
}
到底是什么问题?如果您已经知道要输出的HTML结构,为什么不用它替换当前版本?以什么方式不起作用?您没有关闭表标记。这可能是你的问题吗?如果我把$results['description']放进去,它就不起作用了
if(mysql_num_rows($raw_results) > 0){
echo "<table>";
// echo your header row here
while($results = mysql_fetch_array($raw_results)){
echo "<tr>";
echo "<td>".$results['description']."</td>";
echo "<td>".$results['start_date']."</td>";
//And so on for each row you require
echo "</tr>";
}
echo "</table>";
}