js-tijd-aanpassen
Code (php)
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<html>
<head>
<title>Time counter</title>
<script type="text/javascript">
var mouseDown = false;
var countType;
var counter = 0;
var nextTime;
var minutes;
var hours;
function hour ()
{
if (isNaN(hours.value))
{
hours.value = "00";
}
if (countType)
{
if (hours.value == 23)
{
hours.value = "00";
}
else
{
hours.value ++;
}
}
else
{
if (hours.value == 00)
{
hours.value = "23";
}
else
{
hours.value --;
}
}
if (hours.value < 10 && hours.value > 0)
{
hours.value = "0" + hours.value;
}
}
function count ()
{
if (mouseDown)
{
if (isNaN(minutes.value))
{
minutes.value = "00";
}
counter++;
if (countType)
{
if (minutes.value == 59)
{
minutes.value = "00";
hour();
}
else
{
minutes.value ++;
}
}
else
{
if (minutes.value == 00)
{
minutes.value = "59";
hour();
}
else
{
minutes.value --;
}
}
if (minutes.value < 10 && minutes.value > 0)
{
minutes.value = "0" + minutes.value;
}
nextTime = 200 / counter;
if (nextTime < 10)
{
nextTime = 5;
}
setTimeout('count();', nextTime);
}
}
function startCount (type, idMinutes, idHours)
{
mouseDown = true;
countType = type;
minutes = document.getElementById(''+idMinutes+'');
hours = document.getElementById(''+idHours+'');
counter = 0;
count();
}
function stopCount ()
{
mouseDown = false;
}
</script>
<style type="text/css">
#scheidingsteken
{
float: left;
font-weight: bold;
}
#up
{
position: absolute;
right: 0px;
top: 0px;
}
#down
{
position: absolute;
right: 0px;
bottom: 0px;
}
#uren
{
border: 1px solid #ccc;
float: left;
position: relative;
width: 20px;
}
#uren input
{
border: 0;
font: 11px verdana;
width: 20px;
}
#minuten
{
border: 1px solid #ccc;
float: left;
position: relative;
width: 35px;
}
#minuten input
{
border: 0;
font: 11px verdana;
width: 35px;
}
</style>
</head>
<body>
<div id="uren">
<input disabled="disabled" id="uren_input" maxlength="2" type="text" value="<?php echo date('H'); ?>" />
</div>
<div id="scheidingsteken">
:
</div>
<div id="minuten">
<input disabled="disabled" id="minuten_input" type="text" maxlength="2" value="<?php echo date('i'); ?>" />
<img id="up" src="up.gif" onmousedown="startCount(true, 'minuten_input', 'uren_input');" onmouseup="stopCount();" onmouseout="stopCount();" />
<img id="down" src="down.gif" onmousedown="startCount(false, 'minuten_input', 'uren_input');" onmouseup="stopCount();" onmouseout="stopCount();" />
</div>
</body>
</html>
<head>
<title>Time counter</title>
<script type="text/javascript">
var mouseDown = false;
var countType;
var counter = 0;
var nextTime;
var minutes;
var hours;
function hour ()
{
if (isNaN(hours.value))
{
hours.value = "00";
}
if (countType)
{
if (hours.value == 23)
{
hours.value = "00";
}
else
{
hours.value ++;
}
}
else
{
if (hours.value == 00)
{
hours.value = "23";
}
else
{
hours.value --;
}
}
if (hours.value < 10 && hours.value > 0)
{
hours.value = "0" + hours.value;
}
}
function count ()
{
if (mouseDown)
{
if (isNaN(minutes.value))
{
minutes.value = "00";
}
counter++;
if (countType)
{
if (minutes.value == 59)
{
minutes.value = "00";
hour();
}
else
{
minutes.value ++;
}
}
else
{
if (minutes.value == 00)
{
minutes.value = "59";
hour();
}
else
{
minutes.value --;
}
}
if (minutes.value < 10 && minutes.value > 0)
{
minutes.value = "0" + minutes.value;
}
nextTime = 200 / counter;
if (nextTime < 10)
{
nextTime = 5;
}
setTimeout('count();', nextTime);
}
}
function startCount (type, idMinutes, idHours)
{
mouseDown = true;
countType = type;
minutes = document.getElementById(''+idMinutes+'');
hours = document.getElementById(''+idHours+'');
counter = 0;
count();
}
function stopCount ()
{
mouseDown = false;
}
</script>
<style type="text/css">
#scheidingsteken
{
float: left;
font-weight: bold;
}
#up
{
position: absolute;
right: 0px;
top: 0px;
}
#down
{
position: absolute;
right: 0px;
bottom: 0px;
}
#uren
{
border: 1px solid #ccc;
float: left;
position: relative;
width: 20px;
}
#uren input
{
border: 0;
font: 11px verdana;
width: 20px;
}
#minuten
{
border: 1px solid #ccc;
float: left;
position: relative;
width: 35px;
}
#minuten input
{
border: 0;
font: 11px verdana;
width: 35px;
}
</style>
</head>
<body>
<div id="uren">
<input disabled="disabled" id="uren_input" maxlength="2" type="text" value="<?php echo date('H'); ?>" />
</div>
<div id="scheidingsteken">
:
</div>
<div id="minuten">
<input disabled="disabled" id="minuten_input" type="text" maxlength="2" value="<?php echo date('i'); ?>" />
<img id="up" src="up.gif" onmousedown="startCount(true, 'minuten_input', 'uren_input');" onmouseup="stopCount();" onmouseout="stopCount();" />
<img id="down" src="down.gif" onmousedown="startCount(false, 'minuten_input', 'uren_input');" onmouseup="stopCount();" onmouseout="stopCount();" />
</div>
</body>
</html>