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我已经开始制作一个应用程序，可以将数据从网站检索到应用程序。我制作了一个简单的 php 文件，但它给了我错误:
Parse error: syntax error, unexpected '$con' (T_VARIABLE) in /srv/disk10/2052804/www/poolswag.co.nf/service.php on line 5
我在网上查了一下，但遇到同样错误的人注意到他们少了一个分号，而我的有一个分号
任何帮助将不胜感激
<?php
// Create connection
-----> line 5 $con=mysqli_connect("http://www.poolswag.co.nf/","2052804_swag”,”test5350”,”2052804_swag");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
// This SQL statement selects ALL from the table 'Locations'
$sql = "SELECT * FROM PoolInfo";
// Check if there are results
if ($result = mysqli_query($con, $sql))
{
// If so, then create a results array and a temporary one
// to hold the data
$resultArray = array();
$tempArray = array();
// Loop through each row in the result set
while($row = $result->fetch_object())
{
// Add each row into our results array
$tempArray = $row;
array_push($resultArray, $tempArray);
}
// Finally, encode the array to JSON and output the results
echo json_encode($resultArray);
}
// Close connections
mysqli_close($con);
?>