Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>in here</p> <pre><code>$('a.tag_filter', this).each(function(){ var curTag = $(this).attr('rel'); if(curTag == selectTag){ v++; return false; } }); </code></pre> <p>returning false inside of <code>$().each()</code> breaks the looping through each element in the wrapped set.</p> <p>From the <a href="http://docs.jquery.com/Core/each" rel="nofollow noreferrer">documentation</a></p> <blockquote> <p>Returning 'false' from within the each function completely stops the loop through all of the elements (this is like using a 'break' with a normal loop). Returning 'true' from within the loop skips to the next iteration (this is like using a 'continue' with a normal loop).</p> </blockquote> <p>Also, I would recommend caching <code>$(this)</code> inside of each <code>each()</code> in a local variable for performance instead of referencing it several times.</p> <p><strong>EDIT:</strong></p> <p>After looking at the code further, I think the following should do it</p> <pre><code>$('a.tag_filter').click(function(e){ // prevent the default anchor behaviour e.preventDefault(); var selectTag = $(this).attr('rel'); $('div.entry').each(function(i){ var $entry = $(this); // get an array of the anchor tag rel attributes var tagArray = []; $('a.tag_filter', this).each(function() { tagArray.push ($(this).attr('rel')); }); // if we can't find the selected tag in the entries tags if ($.inArray(selectTag,tagArray) == -1) { var leftPos = $entry.css("left"); var topPos = $entry.css("top"); $entry.fadeOut(1000, function(){ var nextLeftPos; var nextTopPos; $('div.entry:gt('+i+')').each(function(j) { var $laterEntry = $(this); nextLeftPos = $laterEntry.css("left"); nextTopPos = $laterEntry.css("top"); // for the first element, set top and left to the faded out element values if (j == 0) { $laterEntry.animate({ top: topPos, left: leftPos }); } // for later elements in the loop, ste the values to the previous element values else { $laterEntry.animate({ top: nextTopPos, left: nextLeftPos }); } }); }); } }); }); </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POJQuery .each() callback function doesn't run on each iteration/loop
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USRuss Cam
    1. USRuss Cam
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COThe reason it's there is because once a 'rel' attribute matches the string stored in selectTag then theres no need to continue through the loop. If i remove return false nothing changes on the front end
      singulars
      1. PO
      1. This table or related slice is empty.
    2. COI'm not sure how that would work. Surely that would run the if(v==0) block at every single instance of a.tag_filter..... http://www.redeemercentral.com/index.php/test/grid the development page so you can see whats happening. Click on a tag within the white polaroid style boxes.
      singulars
      1. PO
      1. This table or related slice is empty.
    3. COIf you click on "Life" you'll see that all the entries without the tag "life" attached fade out then the remaining slide up. However the middle column doesn't slide to the top with indicates to me that the "repositioning" .each() function isn't being called everytime an entry fades out so it only moves up once.
      singulars
      1. PO
      1. This table or related slice is empty.
 

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