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我的腳本在第五行出現意外的t字符串,我該如何解決這個問題?我如何修復意外的T字符串? - PHP
<?php
include_once("../scripts/config.php");
$url = mysql_real_escape_string('$_POST['url']'); // LINE 5!
preg_match("/id=(\\d+)/", $url, $matches);
$like = $matches[1];
$current_pop = mysql_query("SELECT pop FROM likes WHERE id=$like") or die ("Query failed: " . mysql_error());
$pop = $current_pop + 1;
$update = mysql_query("UPDATE likes SET pop = ".$pop." WHERE id = ".$like."") or die ("Query failed: " . mysql_error());
?>