Questions tagged [multiple-select]
401 questions
-1
votes
1 answer
How get multiple choice in select
I have a drop down where user can select multiple options
I am trying to get all the options selected .I tried the following code snippet but does not seem to work.
can some one please help me on this
-1
votes
2 answers
html How to allow to select only one
I have got two multiple selects, say multiple select1 and multiple select2.
Multiple select1 allows you to select from a list of websites and Multiple select2 allows you to select from a list of different set of websites.
I just want to allow…
Siddu
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-1
votes
1 answer
How to store multiple values from multiple select field using javascript?
I am having trouble to store all the selected options as a list, my code only sotres the first selected option and ignores the rest. How can I solve this problems?
-1
votes
2 answers
php query Select 10 players and 3 reserves for each one
table players
player1
player2
player3
player4
player5
...
player100
etc
I need to select 10 unique random teams with 4 players as: 1 base and 3 pivots
Currently trying to use:
require_once "connect_to_mysql.php";
$sqlCommand = "SELECT id…
custombrands
- 43
- 9
-2
votes
1 answer
Retrieving SQLite data of one table from multiple values in a specific column of another table
I have 2 tables in SQLite (one containing Image Meta Data and other containing the geographical region where the image is captured). Both these table contain "ImageName" as a unique feature/key.
Now, I need to fetch Image metadata for a specific…
SharathKumar_KE
- 41
- 5
-2
votes
1 answer
2 SELECT in a query with ORDER BY
I need to create a MYSQL query that will return the following:
excel
this is my query
SELECT t1.fecha_salida,
t1.agencia,
t2.fecha_salida,
t2.directa
FROM (SELECT fecha_salida, COUNT(*) AS agencia
FROM …
SM23
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- 2
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votes
3 answers
Javascript Show Multiple select option value
I am trying to get (or show) values from Multiple Select using only Javascritpt. Let's say, the user can select multiple options from here, and when they click the 'Show Select' button they can see what are the values of these options.
I took the…
ffoss
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-2
votes
1 answer
Multiple Select MySqL Query Using IN Operator?
I have been trying to make this webpage work for a while but keep getting problems. In this webpage, I have a series of selection boxes (some are independent and some are depended on another) to make selections and then apply filter to make a query.…
barutto
- 104
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- 14
-2
votes
1 answer
Multiple Select but Object reference not set to an instance of an object
I'm still newbie about this.. i'm trying to make multiple select in condition if the selected rows contains string that I wanted, I've already get the value, but when I tried to get the same value in another rows, it throws Object reference not set…
Rio Inggit Dharmawangsa
- 13
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-4
votes
2 answers
What will you do to optimize MySQL performance in this case?
$query = "select * from a ...";
if($result = mysql_query($query,$con))
{while($row = mysql_fetch_array($result);)
$arr[0][] = $row;
}
$query = "select * from b ...";
if($result = mysql_query($query,$con))
{
while($row =…
omg
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