Questions tagged [select]
The select tag has no usage guidance.
9
questions
2
votes
1answer
76 views
custom form list field add disabled options - create optgroups
I have a working list based on an sql query. Now I would like to add some spacers (not selectable items).
When doing this manually in xml you can add the disabled attr to that item, but how can I do ...
2
votes
2answers
671 views
Remove options of the Select with jQuery, replace these with new ones is working but how to update "chzn search" div with jQuery?
It is on the details page (edit.php), when I change a value from another dropdown field, I want to change the options of another dropdown (later by AJAX).
For now my test works if I look just to the ...
0
votes
1answer
27 views
Joomla DB where statement not works as expected
I don't understand the world right now. I try to make a simple query from the DB, but it fails with the message that the column is not known. I do not understand why Joomla! tries to see the value I ...
2
votes
1answer
721 views
Update List field rendering after ajax update
for one of my extensions i need to update a select list by ajax. the whole ajax call is working and i got the new option vars for the select list.
I add those options in the ajax's "success" function ...
1
vote
0answers
493 views
Show select when checkbox is checked and validate select as required
I have added new fields in the configuration file for my form, like this:
<?xml version="1.0" encoding="utf-8"?>
<form>
<fieldset>
<field name="yes" type="checkbox" ...
1
vote
1answer
342 views
How to select records one by one using JDatabaseQuery
In programming languages there are 2 patterns for selecting records from the database:
//prepare SELECT statement
while($record = $query->fetchRow())
{
//do the job
}
And the second:
//...
1
vote
2answers
285 views
How to query a table column for values that start with a non-alphabetic character?
How can rows starting with non alphabetic characters (all "special" characters, including spaces and underscores) be selected?
I don't know if it changes anything, but my_table will also contain ...
1
vote
2answers
413 views
Select+Checkboxes fields = query a Database [closed]
I want to make a form which contains one select field (dates) and multiple checkbox fields (teams), so when I select a date or choose a team, automatically makes a query a database, filtering by the ...
0
votes
1answer
483 views
How to filter and reduce drop down select box
Using below code to display database values as drop down in rsjoomla
$items = "|Please Select[c]\n";
$db = JFactory::getDBO();
$db->setQuery("SELECT id, prod_name FROM __used_products ORDER BY ...
