RE: picking up form variables on the action page??
If no form variables are passed, then form.fieldnames will not be
defined. IsDefined('form.fieldnames') = False
If a checkbox exists in a form and is not checked when the form is
processed, then the checkbox variable will not be defined.
IsDefined('form.CheckboxVariableName') = False
As for a textbox with no value entered, the variable will be defined
but will have a value of "".
IsDefined('form.TextboxVariableName') = True
TextBoxVariableName = ""
-
If it's a textbox, and there's no value, then the
FORM.FieldName won't be
passed. (Unless I have initialized it with a CFPARAM).
I'm sure that's not true - aren't your mistaking it with checkboxes?
If a value or string is not entered into a checkbox then the fieldname
is still passed - its just passed with a value of "" - ie nothing
ubscribe' in the body.
Clint R. Tillerson
Meteorologist/Programmer
Pacific Environmental Services, Inc.
5001 South Miami Blvd.
PO Box 12077
RTP, NC 27709
(919) 941-0333
Fax: (919) 941-0234
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RE: OnRequestEnd.cfm
Could someone offer a brief explanation regarding what OnRequestEnd.cfm is used for? I've never heard of this one. Does it process after the requested cfm template processes as the name might suggest? -- Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
Re: Hidden Fields Problem
Here's the problem: missing quotation mark at the end of "#Form.cust_name# *INPUT TYPE="hidden" NAME="cust_name" VALUE="#Form.cust_name# -- Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
Back and Single Select Form Fields
Hello all, Here is an issue I'm struggling with. Perhaps someone can shed some light or at least confirm I'm stuck with this behavior so I can move on. Background: A form is built dynamically step by step based on the user input. It consists of several single value and multi value select lists. Using javascript, onChange="submit()", the form submits automatically when the user makes a selection in a single select list. The form is recursive and "grows" displaying additional input fields beneath the previous inputs. At any time, the user can change a previous input above and the form will re-submit and reset the form to display the appropriate inputs down to the point the change was made. Problem: If the user changes the input in a single select list, the form resubmits. If then, the user hits the back button, the most recent value the user chose in a single value select list is shown onscreen as the selected (highlighted) list item, rather than the previously selected item (the selected item you're going back to). If you view the source, the correct value is marked selected but the browser doesn't display it correctly. If there happened to be a multiselect list or filled text box on the previous screen (the screen you're going back to), any previously selected values display properly as well as the data entered in the text box. So the problem seems to be isolated to the single select lists. (Does this make sense? I know it sounds confusing!) I know I can make the page expire so users have to hit refresh when they go "Back", but I would prefer users be able to use the back button and see their last selections since this is what they expect. I know some of the older browsers would not hold these values at all, and the form would display blank or with defaults, but the newer ones do hold the values. This behavior is the same in both Netscape 4.7 and IE 5.5. Any thoughts? Thanks in advance for your comments!! Clint R. Tillerson Meteorologist/Programmer Pacific Environmental Services, Inc. 5001 South Miami Blvd. PO Box 12077 RTP, NC 27709 (919) 941-0333 Fax: (919) 941-0234 -- Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
Re: getting speed of verity search
Is this the type of thing you're looking for? Put this before the search: CFSET tickBegin = GetTickCount() Put this after the search: CFSET tickEnd = GetTickCount() Then, this will convert the time to seconds: CFSET searchTimeSec = (tickEnd - tickBegin)/1000 This will convert the time to minutes: CFSET searchTimeMin = ((tickEnd - tickBegin)/1000)/60 Then output whichever one you wish to see: cfoutput#searchTimeSec#/cfoutput Clint R. Tillerson Meteorologist/Programmer Pacific Environmental Services, Inc. 5001 South Miami Blvd. PO Box 12077 RTP, NC 27709 (919) 941-0333 Fax: (919) 941-0234 -- Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ To Unsubscribe visit http://www.houseoffusion.com/index.cfm?sidebar=listsbody=lists/cf_talk or send a message to [EMAIL PROTECTED] with 'unsubscribe' in the body.
