我仍然遇到此代码的问题。我需要将参数设置为函数,以便将其转换为 .mp3 文件。使用这一行:$tts->setText($row['raspuns']);
不会发生任何事情,但如果我编写$tts->setText("Hello World!");
它可以完美运行,这使我得出结论,我必须找到正确的代码才能使 tts 获取文本。任何人都可以帮助我吗?
<html>
<head>
<title>
Bot
</title>
<link type="text/css" rel="stylesheet" href="main.css" />
</head>
<body>
<form action="bot.php "method="post">
<lable>You:<input type="text" name="intrebare"></lable>
<input type="submit" name="introdu" value="Send">
</form>
</body>
</html>
<?php
mysql_connect("localhost", "root", "") or die(mysql_error());
mysql_select_db("robo") or die(mysql_error());
$intrebare=$_POST['intrebare'];
$query = "SELECT * FROM dialog where intrebare = '$intrebare'";
$result = mysql_query($query) or die(mysql_error());
$row = $result;
?>
<?php
require "tts.php";
$tts = new TextToSpeech();
$tts->setText($row['raspuns']);
//$tts->setText("Hello World!");
$tts->saveToFile("voice.mp3");
$file='voice.mp3';
?>
<div id="history">
<?php
while (true == ($row = mysql_fetch_array($result))) {
echo "<b>The robot says: </b><br />";
echo $row['raspuns'];
echo "<embed src =\"$file\" hidden=\"true\" autostart=\"true\"></embed>";
}
?>
</div>
这是 tts.php 文件:
<?php
class TextToSpeech {
public $mp3data;
function __construct($text="") {
$text = trim($text);
if(!empty($text)) {
$text = urlencode($text);
$this->mp3data = file_get_contents("http://translate.google.com/translate_tts?tl=en&q={$text}");
}
}
function setText($text) {
$text = trim($text);
if(!empty($text)) {
$text = urlencode($text);
$this->mp3data = file_get_contents("http://translate.google.com/translate_tts?tl=en&q={$text}");
return $this->mp3data;
} else { return false; }
}
function saveToFile($filename) {
$filename = trim($filename);
if(!empty($filename)) {
return file_put_contents($filename,$this->mp3data);
} else { return false; }
}
}
?>