baro

usage example:

  <object>
    <embed src="http://www.vanharten.info/baro.swf?value=1004;min=975;max=1010;trend=6.0;caption=luchtdruk" width="220" height="640" wmode="transparent">
    </embed>
  </object>

parameters:

parameter	example	default	description	notes
value	value=1010	0	baro pressure in mb or hPa	when not specified (default): a mercury column of 0
delta	delta=-2	0	delta on baro pressure	e.g. to compensate for sealevel
min	min=1000	nothing	minimum baro pressure	when not specified: minimum is not shown
max	max=1020	nothing	maximum baro pressure	when not specified: maximum is not shown
trend	trend=-5	nothing	trend in baro pressure	shows a small line indicating the trend value w.r.t. current value
caption	caption=baropress	nothing	title, shown below barometer	shows: 'caption' 'value' 'units'
units	units=hPa	nothing	units, shown below barometer	shows: 'caption' 'value' 'units'
cl	cl=0x770000	0x000066	color of 'pen line' of the barometer
cf	cf=0x770000	0x70707a	color of 'fill' (mercury) of the barometer
c-	c-=0x770000	0x70707a	color of minimum triangle of the barometer
c+	c+=0x770000	0x70707a	color of maximum triangle of the barometer
cs	cs=0x770000	0x000000	color of scale (milli bar marks)
ct	ct=0x770000	0x000000	color of trendline of the barometer

example:

clock

usage example:

  <object>
    <embed src="http://www.vanharten.info/clock.swf?2021-08-02;time=15:16:00;tick=y;sd=y;st=y;months=jan,feb,mar,apr,mei,jun,jul,aug,sep,okt,nov,dec;caption=lokale_tijd;ci=0x009900" width="220" height="220" wmode="transparent">
    </embed>
  </object>

parameters:

parameter	example	default	description	notes
time	time=23:59:58	nothing	time in 'hours':'minutes':'seconds'	24 hour mechanism, when not specified, the clientcomputer's time is used
day	day=2006-12-31	nothing	date in 'year'-'month'-'day'	when not specified, the client computer's date is used
months	months=jan, feb, mar, apr, mei, jun, jul, aug, sep, okt, nov, dec	jan, feb, mar, apr, mai, jun, jul, aug, sep, oct, nov, dec	months abbreviation for use in the date field, sepparated by comma
delta_time_ms	delta_time_ms=-3600000	0	offset for the sepecified time, can be used to create show a clock that is ahead or behind the specified time
tick	tick=y	nothing	shows a discontinous movement of the seconds/minutes hand
sd	sd=y	nothing	shows the date in text near the 'three o'clock' position
st	st=y	nothing	shows the time in text near the 'six o'clock' position
caption	caption=lokale_tijd	nothing	shows a caption in text above the 'time in text' position	do not use spaces, since they are replaced by many browsers in a %20 string; use underscores (_), they are replaced by spaces
ci	ci=0x00ff00	nothing	color of inner circle	when parameter not specified, the inner circle is not shown
co	co=0x00ff00	0x000066	color of outer circle
cs	cs=0x00ff00	0x990000	color of second hand
cm	cm=0x00ff00	0x000000	color of minutes hand
ch	ch=0x00ff00	0x000000	color of hours hand
cscale	cscale=0x770000	0x000000	color of scale (hour/minute marks)
cd	cd=0x00ff00	0x707070	color of date text
ct	ct=0x00ff00	0x707070	color of time text
cc	cc=0x00ff00	0x707070	color of caption text

example:

thermo

usage example:

  <object>
    <embed src="http://www.vanharten.info/thermo.swf?temp=17.0;min=13.7;max=24.1;trend=2.600000" width="120" height="240" wmode="transparent">
    </embed>
  </object>

parameters:

parameter	example	default	description	notes
min	min=12.3	nothing	minimum value, shown as a value, and a small triangle	default: minimum not shown
max	max=14.3	nothing	maximum value, shown as a value, and a small triangle	default: maximum not shown
temp	temp=13	nothing	temperature value, shown as the fluid in the thermometer scale	default: no thermometer fluid shown,
trend	trend=-3	nothing	trend value, shown as a small spike on top of the fluid in the thermometer scale	default: no trendspike shown
units	units=deg	°C	a string indicating the units, depicted under the scale
caption	caption=temp	nothing	a string depicted under the scale	shown: 'caption' 'units'
cl	cl=0x009900	0x000066	color of the thermometer line)
cf	cf=0x009900	0xaa0000	color of the thermometer fluid
cs	cs=0x770000	0x000000	color of scale (degree marks)
c-	c-=0x009900	0x0000cc	color of the minimum triangle
c+	c+=0x009900	0xcc0000	color of the maximum triangle
ct	ct=0x009900	0x000000	color of the trend splike
scale_begin	scale_begin=17	nothing	value of the start of the temperature scale	see note below

notes:

The scale has a (fixed) length of 30 degrees, and starts (default) at -10 degrees
When scale_begin is specified, that value is used as start
When a value (temp-trend,min,max,temp) cannot be held in a scale between start and start+length, the starting point is moved up/down as required (starting at a multiple of 10)
Only the values that fit in the scale are shown

example: