The X-Lab - Experimental Development Repository

Hours:Minutes:Seconds to Milliseconds

Category: converter

Language: HTML/Javascript

Description:

Converts HH:MM:SS time format to milliseconds (used for generating <duration> values in XSPF playlists)

Source Code:

<!--### Written by Micah Atwell - www.micahatwell.com/xlab ###-->
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
   <title></title>
</head>
<body>
<script language="JavaScript" type="text/javascript">
   <!--
      function hms2msec(h,m,s){
         if(!h||h=="")h=0;
         if(!m||m=="")m=0;
         if(!s||s=="")s=0;
         return (s*1000)+((m*60)*1000)+(((h*60)*60)*1000);
      }
   //-->
</script>
<form method="GET" action="javascript:void(0);">
   <table cellpadding="2" cellspacing="0" border="0">
      <th>HH</th><th> </th><th>MM</th><th> </th><th>SS</th><th> </th><th>Milliseconds</th>
      <tr>
         <td><input type="text" name="fH" size="2" maxlength="2"></td>
         <td><b>:</b></td>
         <td><input type="text" name="fM" size="2" maxlength="2"></td>
         <td><b>:</b></td>
         <td><input type="text" name="fS" size="2" maxlength="2"></td>
         <td>
            <input type="button" value="convert >>" onclick="
               this.form.result.value=hms2msec(this.form.fH.value,this.form.fM.value,this.form.fS.value);
            ">
         </td>
         <td><input type="text" name="result" size="12" readonly="readonly"></td>
      </tr>
   </table>
</form>
<p>Fields can be: \d{,2) (empty, single-digit, or 2-digit)</p>
</body>
</html>