Databases
StackOverflow2013
Postsdbo
POjQuery Selector based on sender
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POjQuery Selector based on sender
    primarykey
    data
    text
    <p>I have 4 <code>select</code> inputs with the same options. and I am trying to disable any option that has been selected from one of these selects. </p> <pre><code>&lt;select name="homeTeams[]" onchange="check()"&gt; &lt;option value="1"&gt;Team1&lt;/option&gt; &lt;option value="2"&gt;Team2&lt;/option&gt; &lt;option value="3"&gt;Team3&lt;/option&gt; &lt;option value="4"&gt;Team4&lt;/option&gt; &lt;/select&gt; &lt;select name="homeTeams[]" onchange="check()"&gt; &lt;option value="1"&gt;Team1&lt;/option&gt; &lt;option value="2"&gt;Team2&lt;/option&gt; &lt;option value="3"&gt;Team3&lt;/option&gt; &lt;option value="4"&gt;Team4&lt;/option&gt; &lt;/select&gt; &lt;select name="awayTeams[]" onchange="check()"&gt; &lt;option value="1"&gt;Team1&lt;/option&gt; &lt;option value="2"&gt;Team2&lt;/option&gt; &lt;option value="3"&gt;Team3&lt;/option&gt; &lt;option value="4"&gt;Team4&lt;/option&gt; &lt;/select&gt; &lt;select name="awayTeams[]" onchange="check()"&gt; &lt;option value="1"&gt;Team1&lt;/option&gt; &lt;option value="2"&gt;Team2&lt;/option&gt; &lt;option value="3"&gt;Team3&lt;/option&gt; &lt;option value="4"&gt;Team4&lt;/option&gt; &lt;/select&gt; </code></pre> <p>I am trying to disable the option that has been selected from one of these selectors. I am using jQuery to do it, but I can't get the value based on the sender. </p> <p>Ex: if the user has chosen Team1 from Select 1 the <code>jQuery</code> code will disable the option Team1 from Select2 and Select3 and Select4. </p> <p></p> <pre><code> function check() { var a = $('select option:selected').val(); alert(a); } </code></pre> <p> </p> <p>it gives me the value of the first select. </p> <p>any Ideas ? </p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USPaulpro
    1. USOthman
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POjQuery Selector based on sender
      1. This table or related slice is empty.
      1. VTClose
    1. COpossible duplicate of [Sharing options between selects (using HTML and jQuery)](http://stackoverflow.com/questions/6997139/sharing-options-between-selects-using-html-and-jquery)
      singulars
      1. POjQuery Selector based on sender
      1. USFelix Kling
    2. COHow do you disable an option in select? there isn't such an option.
      singulars
      1. POjQuery Selector based on sender
      1. USgdoron
    3. CO@FelixKling. what he wants is impossible as I see it.
      singulars
      1. POjQuery Selector based on sender
      1. USgdoron
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload