解析错误：语法错误，意外的T
我在解析错误时遇到问题：语法错误，意外的T_CONSTANT_ENCAPSED_STRING。 我尝试了所有可用的在线解决方案，但仍然一遍又一遍地得到了同样的错误。
所以问题是：解析错误：语法错误，意外的T_CONSTANT_ENCAPSED_STRING在第25行的C： wamp www RedCross load.php中
load.php
<?php
include_once('connect.php');
$EventNum = $_POST['ename'];
//die('You sent: ' . $selStudent);
//Run DB query
$query = "SELECT Price FROM events WHERE EventID = '".$EventNum."' ";
$result = mysql_query($query) or die('Fn another_php_file.php ERROR: ' . mysql_error());
$num_rows_returned = mysql_num_rows($result);
//die('Query returned ' . $num_rows_returned . ' rows.');
//Prepare response html markup
$r = "
<div class='control-group'>
<label class='control-label' for='price'>Price </label>
<div class='controls'>
";
//Parse mysql results and create response string. Response can be an html table, a full page, or just a few characters
if ($num_rows_returned > 0) {
while ($row = mysql_fetch_array($result)) {
$r = $r . "<input type='text' name='price' id='price' class='input-xlarge' value = " . $row['Price'] . " readonly>";
}
$r = $r . "<center>
<button type='submit' class='btn btn-large btn- danger' name='submit' id='submit'>Join!</button>
</center>";
//The response echoed below will be inserted into the
echo $r;
} else {
$r = '<p>sorry there is no available staff for this</p>';
// $r = $r . '</select><input type="submit" name ="go" value="press me">';
$r = $r . '</div></div>';
//The response echoed below will be inserted into the
echo $r;
}
//Add this extra button for fun
?>
25行是这样的代码：
即使我在第25行使该行不在第25行之前仍然存在空格，但错误仍在第25行。
请帮忙。
将第25行中的代码更改为下面的行并测试：
$r = $r . '<input type="text" name="price" id="price" class="input-xlarge" value = ' . $row["Price"] . ' readonly>';