Thanks very much, Joe ! Your example is more clear than the explanation on the Scriptaculous site...
It works very well ! I can continue my dev now. Thanks again. Michel L'HUILLIER joe t. a écrit : > That's actually not progress. The IPCE requires arrays, not JSON > Objects. You're seeing "[object Object]" because the outermost array > contains a series of objects. Your original PHP echo was correct, so > the place to look is in your Javascript that constructs the collection > editor. > > Correct collection structure: > <?php echo "[['12.00', '12.00'], ['24.00', '24.00'], > ['36.00','36.00']]"; ?> > > Each sub-array is used as the OPTION's value & display. To distinguish > things a little bit: > <?php echo "[['12.00', 'Twelve'], ['24.00', 'Twenty-four'], > ['36.00','Thirty-six']]"; ?> > > You would end up with: > <select ...> > <option value="12.00">Twelve</option> > <option value="24.00">Twenty-four</option> > <option value="36.00">Thirty-six</option> > </select> > > Let's see what your collection constructor looks like. > -joe t. > > > On Sep 6, 11:50 am, mlh <[email protected]> wrote: > >> Hey, >> >> After a new attempt, whereI changed my PHP called page to : >> >> <?php echo '[{"key":"Al", "value":"Alan"}, {"key":"Bi", >> "value":"Bill"}, {"key":"Ca", "value":"Carl"}, {"key":"Da", >> "value":"Dave"}, {"key":"Er", "value":"Erik"}, {"key":"Fr", >> "value":"Fran"}, {"key":"Ge", "value":"Gene"}]'; ?> >> >> I don't get the message "Loading options" in my select box anymore, but >> a list where all elements are called " [object Object] "... >> >> All option items look like this : <option value="[object >> Object]">[object Object]</option> >> >> I progress, but I'm still expecting a bit of help. Thanks a lot. >> >> Regards. >> Michel L'HUILLIER >> >> mlh a écrit : >> >> >>> Hey, >>> >>> I have a small problem with Scriptaculous and InPlaceCollectionEditor : >>> >>> I can use inline collections like this : >>> var collection_1 = [['twelve', '12.00'], ['twenty-four.00', '24.00'], >>> ['thirty-six.00', '36.00']]; >>> var collection_2 = ['Alan', 'Bill', 'Carl', 'Dave', 'Erik', 'Fran', >>> 'Gene']; >>> Both work well ! >>> >>> But, when I want to use a distant collection, with the >>> loadCollectionURL, the doc is not as helpful as I wish... >>> It's only told that the answer has to be JSON... >>> I precise that my URL is OK. >>> >>> I tried many things like this in the called page : >>> <?php echo "var collection = ['bh', 'col', 'corb', 'dukes', 'house', >>> 'iow', 'ps']"; ?> >>> or this : >>> <?php echo "[['12.00', '12.00'], ['24.00', '24.00'], ['36.00', >>> '36.00']]"; ?>... >>> but the only answer on my main page is : >>> "Loading options" in the option box... >>> >>> I use PHP, and just need to have an example of the syntax and the format >>> to use. >>> >>> Did one of you encountered and solved this problem ? >>> >>> Thanks for any help. >>> >>> Michel L'HUILLIER >>> >> > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~----------~----~----~----~------~----~------~--~---
