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สอบถาม mysqli ผมจะให้มัน query ใน function ยังไงคับ |
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ต้องประกาศตัวแปรเป็น global ด้วยรึป่าว ไม่แน่ใจนะ
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Date :
2016-03-31 13:22:22 |
By :
Who am i |
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ยังไม่ได้เลยคับ
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Date :
2016-03-31 13:48:14 |
By :
esthook |
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Code (PHP)
<?php
function getEmployeeAll($code) {
$link = mysqli_connect("127.0.0.1", "root", "", "dbtest");
/* check connection */
if(mysqli_connect_errno() ) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
$rs = $link->query($code) or die(mysql_error());
return $rs;
}
$sql="SELECT EmployeeID FROM employee ";
$rs = getEmployeeAll ($sql);
echo "<pre>";
while($row = $rs->fetch_assoc()) {
echo $row["EmployeeID"], "<br />";
}
echo "</pre><br />";
echo "Total Rows : ", $rs->num_rows;
$rs->free();
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Date :
2016-03-31 13:48:26 |
By :
geidtiphong |
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เอาไว้ข้างนอก เหมือนเดิมเเล้วลอง ประกาศ global $mysqli; ก็น่าจะเรียกได้นะ
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Date :
2016-03-31 14:17:52 |
By :
Who am i |
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