Hi Hiro







For example, I want to add numbers from Textbox1 to Textbox2 and show



the results on Textbox3.







-- Do u want to do it client side or server side



-- if client side, then use javascript,



-- if server side(which is not wise), use vbscript



-- just call for more clarification if necessary







Regds







Shreekar Joshi

Hi Hiro,

 Here you have an example about your request.



   Regards 

		Franco



============================================================================

=====

<TABLE>

<TR>

<TD width="88" align="middle" height="19"><INPUT NAME="MornHourArr>"

size="5" maxlength="5" onchange=SumMorn() onKeyPress=testKeyNumPo(event)

Value=0></TD>



    <TD width="90" align="middle" height="19"><INPUT NAME="MornHourDep>"

size="5" maxlength="5" onchange=SumMorn() onKeyPress=testKeyNumPo(event)

Value=0></TD>



    <TD width="102" align="middle" height="19"><INPUT NAME="MornHourTo>"

size="5" readOnly Value=0 style="BACKGROUND-COLOR: #ccffff; FONT-WEIGHT:

bold"></TD>

</TR>

</TABLE>





function SumMorn()

{

	 if (FormButton.elements["MornHourArr"].value>23)

	 {

               alert("Vous aviez entre un horaire inexistent");

              FormButton.elements["MornHourDep"].focus();	

             } //if

	 else 

	  FormButton.elements["MornHourTot"].value 

FormButton.elements["MornHourDep"].value -

FormButton.elements["MornHourArr"].value;

} //function



============================================================================

=====



             Franco

___________________________________

                     Perretta Franco

                            software developer

                           Council of Europe

           Department of Information Technology

                      Information Access Unit

                     67075 Strasbourg Cedex

tel: +33 (0)3 88 41 22 18  fax: +33 (0)3 88 41 27 39

          mailto:franco.perretta@c...

                    http://www.coe.int



 -----Original Message-----

From: 	shrij@v... [mailto:shrij@v...] 

Sent:	Wednesday 17 January 2001 10:36

To:	ASP Databases

Subject:	[asp_databases] Re: textboxes in ASP



Hi Hiro







For example, I want to add numbers from Textbox1 to Textbox2 and show



the results on Textbox3.







-- Do u want to do it client side or server side



-- if client side, then use javascript,



-- if server side(which is not wise), use vbscript



-- just call for more clarification if necessary







Regds







Shreekar Joshi

Hi I am new to asp and am wondering why you are suggesting that it is not

wise to do the add routine from textboxes on the server side and instead to

do it on the client side.  Is it a speed consideration?  If it is down on

the server side, then one does not have to worry about the browser in use.

I would be interested in hearing more of the pros and cons of this from you.



thanks

SM Haig



-----Original Message-----

From: shrij@v... [mailto:shrij@v...]

Sent: Wednesday, January 17, 2001 4:36 AM

To: ASP Databases

Subject: [asp_databases] Re: textboxes in ASP





Hi Hiro







For example, I want to add numbers from Textbox1 to Textbox2 and show



the results on Textbox3.







-- Do u want to do it client side or server side



-- if client side, then use javascript,



-- if server side(which is not wise), use vbscript



-- just call for more clarification if necessary







Regds







Shreekar Joshi

Doing it on the server side does increase the load and traffic on the 

server, so doing it on the client is quicker, there may be other 

considerations that others here will highlight.