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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <body> | |
| 4 <script> | |
| 5 function addAudio(id, file) { | |
| 6 var audio = document.createElement('audio'); | |
| 7 audio.src = file; | |
| 8 audio.loop = true; | |
| 9 audio.id = id; | |
| 10 document.body.appendChild(audio); | |
| 11 } | |
| 12 | |
| 13 function getIDFromURL() { | |
| 14 var query = window.location.search; | |
| 15 return query.substring(query.lastIndexOf("id=") + 3); | |
| 16 } | |
| 17 | |
| 18 addAudio('background_audio', 'pink_noise_20s.wav'); | |
| 19 // Main audio file is identified by an ID passed in the page-set. | |
| 20 addAudio(getIDFromURL(), 'pink_noise_140ms.wav'); | |
| 21 </script> | |
| 22 </body> | |
| 23 </html> | |
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