:: Design and More Formulars @ Tricks:: Calculator for atmospheric moisture ::

Calculator for atmospheric moisture

Air temperature Wet temperature Dewpoint RH

Lock DP

Kg/m3 Kg/Kg Vapour pressure (Pa) svp

เอาไปใช้กับเวปของท่าน

<table border="1" cellpadding="0" bgcolor="#F2FCFF" bordercolor="#9FBAD0">
<tr>
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<script language="JavaScript">
// Copyright Tim Padfield  tim@padfield.dk (http://www.natmus.dk/cons/tp/)
// Permission granted to SimplytheBest.net to feature script in its 
// DHTML script collection at http://simplythebest.net/info/dhtml_scripts.html

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<form name="data">
<p align="center"><font face="MS Sans Serif" color="#CC3333" size="2"><b>Calculator for atmospheric moisture</b></font>
<p>
<b><font face="Arial" size="1"><br>
  </font><font face="Arial" size="2">Air temperature <input type="text" name="at" size=4 onChange=calculate(activevar); >
  Wet temperature <input type="text" name="wb" size=4
onChange=calculate(1);>   Dewpoint <input type="text" name="dp" size=6
onChange=document.data.wb.value="";document.data.rh.value="";document.result.kgcm.value="";calculate(2);>
  RH <input type="text" name="rh" size=6 
onChange=document.data.wb.value="";document.data.dp.value="";document.result.kgcm.value="";calculate(3);> </font></b>
</p>
<p> 
<font face="Arial" size="2"> 
<i> Lock DP </i><input type="checkbox" name="lockdp">   
<input type="button" value="Clear all" onclick="clearall(0);document.data.at.focus();">
</font>
<hr color="#000080" size="1">
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<form name="result">
<font face="Arial" size="2"> Kg/m3 <input type="text" name="kgcm" size=8>  
Kg/Kg
<input type="text" name="kgkg" size=8>   Vapour pressure (Pa) <input type="text" name="vp" size=7>  
svp
<input type="text" name="svp" size=7>
</font>
</form>
</td>
</tr>
</table>