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Hallo,
I would appreciate your advice. Given the following snippet:
<div id="parent"><div id="child">ChildText<span id="subchildtext"><b>SubChildText</b></span></div></div>
I want to:
Extract the span Element...
Started by tim on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
I don't know jQuery, but here is how you do it with javascript
var span = document.getElementById("subchildtext"); var newBold = document.createElement("b"); newBold.appendChild(document.createTextNode("foobarbold")); span.insertBefore(newBold, span.firstChild... .
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Hi, I am trying to create a very simple "no-frills" tab using html & css. For this, I have a bunch of li elements and inside each of these, there is a "a href" element. Now, when i look at the output in IE & Firefox (after setting the styles to make the...
Answer Snippets (Read the full thread at stackoverflow):
Http://www.quirksmode.org/css.
Try settings the the display on the li element as "inline-block".
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Basically, I'm creating a puzzle where you can swap pieces. And I want to make sure that when swapping 2 elements, the selection is valid.
Since the puzzle is only 9 pieces (3x3), I am currently using the code:
function valid_selection(p1, p2) { if (p...
Started by google on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Assuming your matrix has positions like so:
1 2 3 4 5 6 7 8 9
You should be able to do the following:
if ( abs(p2-p1) == 3 // test for vertical connectedness || ( abs(p2-p1) == 1 // test for horizontal connectedness && ( p1+p2 != 7 && p1+p2 != 13) ) )... .
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Ask your Facebook Friends
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What's the difference between Element and Element ID?
Answer Snippets (Read the full thread at stackoverflow):
The element's ID is the HTML element's id attribute....
Note
The element is the actual HTML element (tag).
Lt;div id="element-id"></div>
The element is div , the element's ID is element-id .
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Should i give float to every element or to just need to give to first element ? if i want to set all element horizontally.
element-1-fixed-width element-2-no-width-defined element-3-fixed-width element-4-fixed-width
or i should set float:left to some ...
Started by jitendra on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
( if....
You might want to give whitespace:nowrap as well to the elements that have no width defined, to make sure they will not wrap at wrong places ..
You should give float to all elements if you want them to stack one next to the other ..
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I had a VS2008 project that was showing this warning, and I couldn't find a solution anywhere - perhaps my google-fu is weak.
In any case, the apparent solution to this is to make sure that the TagName is the name of control class.
So for my example, ...
Started by chris on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Stackoverflow.com/questions/1474716/resolving-validation-element-xxxx-is-not-supported-warning-in-visual-stud.
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Given an array:
$a = array( 'abc', 123, 'k1'=>'v1', 'k2'=>'v2', 78, 'tt', 'k3'=>'v3' );
With its internal pointer on one of its elements, how do I insert an element after the current element? And how do I insert an element after a key-known element...
Started by Relax on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
$keys = array_keys($a); $index = array_flip($keys); $key = key($a); //current element.
Have to rebuild the array to insert element (except cases where you want to insert first/last element' as 0 to N-1.
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How can I get the element before the last element from an array in PHP5 ?
Started by Manny Calavera on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
$last = array_pop($array); $second_last.
Is to use array_pop() to pop the element off the end of array.
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Hi i need set focus to the element that is immediate next(and in other case immediate prev ) to the current element
eg
<li>item1</li> <- prev element (get this element) <li>item1</li><- current element <li>item1<...
Started by ravikiran on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Basically, you were really close, you just need to wrap event.target in the jQuery object, as event.target returns the actual element..
For getting the previous element(s).
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How can I parse an XML document like this:
<feed> <item> <element-name>Element value</element-name> </item> </feed>
If I try the following, it doesn't work:
$xmlObject = simplexml_load_string($xmlString); foreach($xmlObject...
Started by Geoff on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Encapsulate the element....
You have two options here.
You could use something like this:
$name = "element-name"; $item->{$name};
simplexml_load_string does not like it when you try and pass it element nodes with dashes/hyphens ( - ).
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