getting php variable working with embedded javascript functions

Question

at the moment my code is like this

echo '<script type="text/javascript">';
echo '<audio id="player" src="../cdh/ba1.mp3">';
echo '</script>';   
echo '<a onclick="playAudio();"><i class=\'fa fa-lg fa-volume-up\'></i></a>';
echo '<script type="text/javascript">';
echo 'function playAudio(){var audio = new Audio("../cdh/ba1.mp3");';
echo 'audio.play();}';
echo '</script>';

I want to get my src="..." & var audio = ... working with a php variable I have. I have variable $row0['PIN'] which is the exact same as its filename - $row0['PIN'] is made up of Chinese pinyin so things like ba1 and ba1 jia1.

How can I do this?

Abhishek · Accepted Answer · 2017-01-23 18:08:39Z

1

Try this

$audio_file = $row['PIN']; 
$audio_path = "../cdh/$audio_file.mp3"; 
echo '<a onclick="playAudio(\''.$audio_path.'\');"><i class=\'fa fa-lg fa-volume-up\'></i></a>'; 
echo '<script type="text/javascript">'; 
echo 'function playAudio(path){var audio = new Audio(path);'; 
echo 'audio.play();}'; 
echo '</script>';

answered Jan 23, 2017 at 18:08

Abhishek

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