Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Can you provide sample code of a live page? As it stands, the javascript you've shown here only works on the single element identified with the ID of text; therefore, no matter how many textareas you have, the only element affected will one of the elements on the page with that ID -- of which you should have only one, of course.</p> <p>Approaching the code as it stands now, you need to change from <code>document.getElementById</code> to something like <code>document.getElementsByTagName('textarea')</code> then loop over the result. Try the following:</p> <pre><code>function init () { var textareas = document.getElementsByTagName('textarea'); ... var textareasLength = textareas.length; for (var i = 0; i &lt; textareasLength; i++) { observe(textareas[i], 'change', resize); observe(textareas[i], 'cut', delayedResize); observe(textareas[i], 'paste', delayedResize); observe(textareas[i], 'drop', delayedResize); observe(textareas[i], 'keydown', delayedResize); } } </code></pre> <p><strong>EDIT:</strong></p> <p>On review, among other things, your resize() function was only working on <code>text</code> variable as defined in the line immediately prior. Without totally refactoring your code, one way to get the functionality you want is the following:</p> <pre><code>function init () { var textareas = document.getElementsByTagName('textarea'); function resize() { if( arguments.length&gt;0 ) { self=arguments[0]; } else self=this; self.style.height = 'auto'; self.style.height = self.scrollHeight+'px'; } /* 0-timeout to get the already changed text */ function delayedResize() { var self=this; window.setTimeout(resize(self), 0); } var textareasLength = textareas.length; for (var i = 0; i &lt; textareasLength; i++) { observe(textareas[i], 'change', resize); observe(textareas[i], 'cut', delayedResize); observe(textareas[i], 'paste', delayedResize); observe(textareas[i], 'drop', delayedResize); observe(textareas[i], 'keydown', delayedResize); } } </code></pre> <p>This isn't optimal, but it should work.</p>
    singulars
    1. This table or related slice is empty.
    1. POAutomatic texbox height for multiple textboxes
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USsomewhatsapient
    1. USsomewhatsapient
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POAutomatic texbox height for multiple textboxes
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COhttp://pastebin.com/QHsSn7MH There is only one form, but they are being just looped through. Every form has the same ID. Only the hiddenid (the parent post id) is different.
      singulars
      1. PO
      1. USJussi Hietanen
    2. COIDs have to be unique...
      singulars
      1. PO
      1. USMichał Miszczyszyn
    3. COhmm, it still only works for the first one :/
      singulars
      1. PO
      1. USJussi Hietanen
 

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