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Why OH Why doesn’t this work…all I want it to do is add three to the current value of the text box.
I tried using “eval” but that doesn’t work either. Trouble is it’s parsing them together as if they were strings….
[code]
<HTML>
<HEAD>
<SCRIPT LANGUAGE=”Javascript”>
function doChange()
{
var num = myForm.length; // counts the number of form objects starting from zero. num= 7
for(i=0;i<num-2;i++)
{
myForm.elements[i].value+=3
}
}
</SCRIPT>
</HEAD>
<BODY BGCOLOR=”#0000ff” TEXT=”#FFFFFF”>
<FORM NAME=”myForm” STYLE=”margin-left:25px”>
myText 1: <INPUT TYPE=”text” NAME=”myText0″ value=”0″><P>
myText 2: <INPUT TYPE=”text” NAME=”myText1″ value=”1″><P>
myText 3: <INPUT TYPE=”text” NAME=”myText2″ value=”2″><P>
myText 4: <INPUT TYPE=”text” NAME=”myText3″ value=”3″><P>
myText 5: <INPUT TYPE=”text” NAME=”myText4″ value=”4″><P>
myText 6: <INPUT TYPE=”text” NAME=”myText5″ value=”5″><P>
<INPUT TYPE=”button” VALUE=”Start” onClick=”doChange()”> <INPUT TYPE=”Reset” VALUE=”Reset”>
</FORM>
</BODY>
</HTML>