本文實(shí)例講述了php查詢mssql出現(xiàn)亂碼的解決方法。分享給大家供大家參考。具體分析如下：
在php連接mssql時(shí)查詢出來(lái)的全部是亂碼,這種問(wèn)題我根據(jù)經(jīng)驗(yàn)知道是編碼問(wèn)題,下面來(lái)給各位總結(jié)一下解決方法.
方法一,修改php.ini文件,當(dāng)然根據(jù)你頁(yè)面情況來(lái)設(shè)置也可以是utf-8編碼了,代碼如下:
復(fù)制代碼代碼如下:
;mssql.charset = "ISO-8859-1"
mssql.charset = "GBK"
方法二,直接程序中轉(zhuǎn)換,代碼如下:
復(fù)制代碼代碼如下:
iconv('GB2312','UTF-8',$data)
方法三,利用Ado連接在連接時(shí)設(shè)置編碼,代碼如下:
復(fù)制代碼代碼如下:
$conn = new COM("ADODB.Connection", NULL, CP_UTF8) or die("Cannot start ADO");
PHP例子,代碼如下:
復(fù)制代碼代碼如下:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8″>
</head>
<body>
<?php
//print("The next line generates an error.m.survivalescaperooms.com<br>");
//printaline("PLEASE?");
//print("This will not be displayed due to the above error.");
?>
<?php
$conn = new COM("ADODB.Connection", NULL, CP_UTF8) or die("Cannot start ADO");
//access 數(shù)據(jù)庫(kù)的打開(kāi)方式
//$conn->Open("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=$db");
//$conn->Open("DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=$db");
$conn->Open("Driver={SQL Server};Server={192.168.22.40};Database=sugarcrm_db;UID=sa;PWD=123456;") ;
// 執(zhí)行查詢并輸出數(shù)據(jù)
$rs = $conn->Execute('SELECT * FROM accounts') or die ("error query");
?>
<table border="1″>
<tr><th>ID</th><th>Title</th>
</tr>
<?php
while (!$rs->EOF) {
echo '<tr>';
echo '<td>'. $rs->Fields['id']->Value .'</td>';
echo '<td>'. $rs->Fields['name']->Value .'</td>';
echo '</tr>';
$rs->MoveNext();
}
?>
</table>
<?php
// 釋放資源
$rs->Close();
$conn->Close();
$rs = null;
$conn = null;
?>
</body>
</html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8″>
</head>
<body>
<?php
//print("The next line generates an error.m.survivalescaperooms.com<br>");
//printaline("PLEASE?");
//print("This will not be displayed due to the above error.");
?>
<?php
$conn = new COM("ADODB.Connection", NULL, CP_UTF8) or die("Cannot start ADO");
//access 數(shù)據(jù)庫(kù)的打開(kāi)方式
//$conn->Open("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=$db");
//$conn->Open("DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=$db");
$conn->Open("Driver={SQL Server};Server={192.168.22.40};Database=sugarcrm_db;UID=sa;PWD=123456;") ;
// 執(zhí)行查詢并輸出數(shù)據(jù)
$rs = $conn->Execute('SELECT * FROM accounts') or die ("error query");
?>
<table border="1″>
<tr><th>ID</th><th>Title</th>
</tr>
<?php
while (!$rs->EOF) {
echo '<tr>';
echo '<td>'. $rs->Fields['id']->Value .'</td>';
echo '<td>'. $rs->Fields['name']->Value .'</td>';
echo '</tr>';
$rs->MoveNext();
}
?>
</table>
<?php
// 釋放資源
$rs->Close();
$conn->Close();
$rs = null;
$conn = null;
?>
</body>
</html>
總結(jié):
一是：數(shù)據(jù)庫(kù)類型,其中包括,數(shù)據(jù)庫(kù),表,字段三處都要統(tǒng)一,可以檢查一下
二是：文件的編碼類型,你若用dw或editplus可以查看頁(yè)面編碼,不同需修改
三是：訪問(wèn)數(shù)據(jù)庫(kù)時(shí)的設(shè)置既set NAMES utf8;
四是：瀏覽器顯示方式,添加meta屬性<meta charset=utf-8>
希望本文所述對(duì)大家的php程序設(shè)計(jì)有所幫助。
