2
我一直在試圖建立一個搜索引擎，我有兩個輸入域，它們都在相同的數據庫和表中搜索，但搜索不同的行/列。我的問題是他們都在兩個行/列搜索。我在底部添加了截圖，以便您更好地理解我。具有兩個輸入域的搜索引擎提供相同的結果
我懷疑文檔2中的函數有問題，但我不明白是什麼。
下面是兩個文檔中的代碼。
文件1
mysql_connect ("localhost","xxxx","xxxx") or die ("Tilkoblingsfeil");
mysql_select_db ("xxxx") or die("Finner ikke database");
$output = '';
if(isset($_POST['searchVal'])) {
$searchq = $_POST['searchVal'];
$searchq = preg_replace ("#^0-9#"," ",$searchq);
$query = mysql_query("SELECT * FROM ds_OrderItem WHERE idProduct LIKE '%$searchq%' LIMIT 100") or die("Klarte ikke søke!");
$count = mysql_num_rows ($query);
if($count == 0){
$output = 'Ingen produktID med disse verdiene';
}else{
$output .='<table border="1" cellpadding="5" cellspacing="1" width="50%" bordercolor="grey"><tr><th>ProduktID</th><th>Ordrenummer</th><th>Beskrivelse</th><th>Antall</th>';
while($row = mysql_fetch_array($query)) {
$output .= '<tr><td>'.$row['idProduct'].'</td><td>'.$row['idOrder'].'</td><td>'.$row['title'].'</td><td>'.$row['qty'].'</td></tr>';
}
$output .='</table>';
if($_POST['searchVal'] == NULL) {
$output = "";
}
}
}
if(isset($_POST['searchVal'])) {
$searchw = $_POST['searchVal'];
$searchw = preg_replace ("#^0-9a-z#i"," ",$searchw);
$query = mysql_query("SELECT * FROM ds_OrderItem WHERE title LIKE '%$searchw%' LIMIT 100") or die("Klarte ikke søke!");
$count = mysql_num_rows ($query);
if($count == 0){
$output = 'Ingen TECDOC artikler med disse verdiene';
}else{
$output .='<table border="1" cellpadding="5" cellspacing="1" width="50%" bordercolor="grey"><tr><th>ProduktID</th><th>Ordrenummer</th><th>Beskrivelse</th><th>Antall</th>';
while($row = mysql_fetch_array($query)) {
$output .= '<tr><td>'.$row['idProduct'].'</td><td>'.$row['idOrder'].'</td><td>'.$row['title'].'</td><td>'.$row['qty'].'</td></tr>';
}
$output .='</table>';
if($_POST['searchVal'] == NULL) {
$output = "";
}
}
}
echo ($output);
?>
文獻2
<?php
error_reporting(1);
include('system_admin.inc.php');
make_header($title,array('enable_ajax' => true));
?>
<html>
<head>
<title>TecdocORProduct</title>
<script type=text/javascript " src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script type=text/javascript ">
function searchq() {
var searchTxt = $("input[name='search1']").val();
$.post("testsearch.php", {searchVal: searchTxt}, function(output) {
$("#output") .html(output);
});
}
function searchw() {
var searchTxt = $("input[name='search2']").val();
$.post("testsearch.php", {searchVal: searchTxt}, function(output) {
$("#output") .html(output);
});
}
</script>
</head>
<body>
<h1>Søk i produktID eller tecdocnr</h1>
<form class="odd" action="william.properties.php" method="post">
<input type="text" name="search1" placeholder="Søk etter produktID" onkeyup="searchq();" />
<form class="odd" action="william.properties.php" method="post">
<input type="text" name="search2" placeholder="Søk etter tecdocnr" onkeyup="searchw();" />
<div id="output">
</div>
</form>
</body>
</html>
謝謝您的時間，我可能會給出任何答案。
應使用唯一的密鑰對您的兩個搜索請求的'{searchVal：searchTxt}'或'{searchVal2：searchTxt}' –
所以我searhw IM功能與searchVal2更換searchVal？ – easyquestions
區分這樣的數據{idproduct：searchTxt} {title：searchtxt} – JYoThI