Hi all,
Sorry if this topic was discussed before. It will be great if somebody
can help me.
I have a form with something like 60 textField and one button:
<FORM NAME="myform" ACTION=http://localhost/servlet/updater METHOD=POST>
<INPUT type=text size=12 maxlength=10 name="fld0" value="1.0000">
...
<INPUT type=text size=12 maxlength=10 name="fld34" value="1.00">
....
<INPUT TYPE=SUBMIT NAME=update VALUE="Update">
</FORM>
I want to save the new (double) values entered in the text fields.
My questions are :
1- Is there any limitation in the number of parameters in a form ?
2- I had a strange behaviour using the getParameter method :
1.00 is the default value. I enter 24 as new value.
when I call getParameter("fld34") it returns 1.00 , 24 !!! ( so my
method to convert it to a double value doesn't work )
And when I use getParameterValues("fld34") it return an array of two
elements 1.00 and 24 !!
All I want is to get new entered value ...
Is there a clean way to do it ??
Thanks a lot.
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