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Posted By:   tyris_d
Posted On:   Tuesday, May 22, 2001 01:02 AM

hi all, I'm beginning to think about a thing i need to implement in my web page. i have asked a lot of question in the past days, and now it's the end of my work, after this thing i must add. i think that it will be really easier if i show you the page : ">http://www.equinoxe.f2s.com/prototype.html it's a query wizard where people select conditions to create their own SQL queries. as you can see on the page, when you add a condition it appears in a list where you can remove it if you want. now I'd like to add a functionality : want I'd like is (first part only : Select your conditions) : when a user click on one of th   More>>

hi all,

I'm beginning to think about a thing i need to implement in my web page.
i have asked a lot of question in the past days, and now it's the end of
my work, after this thing i must add.



i think that it will be really easier if i show you the page :
">http://www.equinoxe.f2s.com/prototype.html




it's a query wizard where people select conditions to create their own SQL
queries.
as you can see on the page, when you add a condition it appears in a list
where you can remove it if you want. now I'd like to add a functionality :
want I'd like is (first part only : Select your conditions) : when a user
click on one of the conditions in the list, the 3 boxes upon the list will
show the value that where selected to create the condition, and the user
will be able to update this condition, in stead of 1: deleting it 2:
creating a new one.



i don't really know how to do.



Showing the values that where selected for the conditions, i think it's
not the harder and will be able to do this. the harder is after : how to
update it ?



i do have all my conditions in an array

			
storeQuery[number]= new Array(cond,document.forms[0].operation[document.forms
[0].operation.selectedIndex].value,document.forms[0].value.value,
logical, document.forms[0].condition.selectedIndex,
document.forms[0].operation.selectedIndex)

i thought i could add to this array the number of the index of each select
box selected to create and with an onclick event call a function that
retrieves those values and set them back to the select boxes.
then how could i know if i must add or update the values in my array ?
any suggestions will be appreciated, i want to that i don't expect you to
give me the whole answer (of course), just a beginning of solution would
be already perfect, then i would be able to work on my own.



ho, just to situate the goal of this web page, that's the first part,
their will be after, behind, a servlet under a websphere IBM server that
will do the rest. i just need help for javascript, as JS is a language
well done but if you don't know how things works, you can't guess them.



sorry for my coarse English,
regards,
Elise



ps : that's my first JS page so please be comprehensive    <<Less
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