Radiation alarm
9 months 2 weeks ago #6867
by FSM19
Radiation alarm was created by FSM19
There used to be a method of including a radiation alarm on a web page. I had it on an old version of my website. Sadly I am not able to get the one in the How to section to work. I am not sure even if it is still possible. Any ideas?
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9 months 2 weeks ago - 9 months 2 weeks ago #6868
by Simomax
Replied by Simomax on topic Radiation alarm
I have
this
old code working ok, with a caveat. The alarm.mp3 sound generally doesn't work. The text at the top changes from black to red indicating the alarm threshold, but no sound. The only way I could ever hear the alarm.mp3 is after clicking the browser window of the alarm page. This seems to do something, like activating audio from it. It's most certainly a browser thing. I find the same with Brave, Chrome and Firefox. Unless the browser window is actually clicked, no sound from the alarm happens. There may be a browser setting or some way to specify in code to work all the time but I haven't found anything. Not that I have looked much. Have a try for yourself and see if you find the same - no sound until the page is clicked:
http://wasabi.schmoozie.co.uk/radmon/alarm.php?user=Simomax&alarm=10
This is the code I am using. I have attached a zip file with the php and mp3 files.
alert.php
This is the code I am using. I have attached a zip file with the php and mp3 files.
alert.php
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Radiation alarm</title>
<meta name="robots" content="noindex,follow">
<meta name="googlebot" content="nosnippet,noarchive">
</head>
<body>
<!-- http://wasabi.schmoozie.co.uk/radmon/alarm.php?user=Simomax&alarm=20 -->
<?php
$user = $_GET["user"];
$alarm = $_GET["alarm"];
$url = "http://radmon.org/radmon.php?function=lastreading&user=$user";
$page = fopen($url, 'r');
$content = "";
while( !feof( $page ) ) {
$buffer = trim( fgets( $page, 4096 ) );
$content = $buffer;
}
$cpm = explode(' CPM ', $content);
$cpm = $cpm[0];
echo "<p align='left'>";
if (floatval($cpm) >= floatval($alarm)) {
echo "<font color='red'><h3>$content</h3></font>";
} else {
echo "<h3>$content</h3>";
}
echo "<img src='http://www.radmon.org/radmon.php?function=cpmmeter&user=$user' alt='Current CPM'>";
echo "</p>";
if (floatval($cpm) >= floatval($alarm)) {
echo "<audio id='alarm' preload='auto' autoplay='autoplay'><source src='alarm.mp3'></audio>";
}
?>
<p align="left">
<script type="text/javascript">
var countDownInterval=10;
var c_reloadwidth=200
</script>
<ilayer id="c_reload" width=&{c_reloadwidth}; ><layer id="c_reload2" width=&{c_reloadwidth}; left=0 top=0></layer></ilayer>
<script type="text/javascript">
var countDownTime=countDownInterval+1;
function countDown(){
countDownTime--;
if (countDownTime <=0){
countDownTime=countDownInterval;
clearTimeout(counter)
window.location.reload()
return
}
if (document.all) //if IE 4+
document.all.countDownText.innerText = countDownTime+" ";
else if (document.getElementById) //else if NS6+
document.getElementById("countDownText").innerHTML=countDownTime+" "
else if (document.layers){ //CHANGE TEXT BELOW TO YOUR OWN
document.c_reload.document.c_reload2.document.write('Refresh in <b id="countDownText">'+countDownTime+' </b> seconds.')
document.c_reload.document.c_reload2.document.close()
}
counter=setTimeout("countDown()", 1000);
}
function startit(){
if (document.all||document.getElementById) //CHANGE TEXT BELOW TO YOUR OWN
document.write('Refresh in <b id="countDownText">'+countDownTime+' </b> seconds.')
countDown()
}
if (document.all||document.getElementById)
startit()
else
window.onload=startit
</script>
</p>
</body>
</html>
Last edit: 9 months 2 weeks ago by Simomax. Reason: Forgot to put the clicky clicky thing in the linky linky
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9 months 2 weeks ago #6869
by FSM19
Replied by FSM19 on topic Radiation alarm
Thanks much appreciated. I will give it a go. Currently I am doing a complete re-write of my site, so it may be a while before its uploaded.
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