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POJQuery .wrap is triggering .ready a second time
primarykey
Id
5502288
data
AcceptedAnswerId
0
AnswerCount
2
ClosedDate
CommentCount
7
CommunityOwnedDate
CreationDate
2011-03-31T15:25:44.600
FavoriteCount
1
LastActivityDate
2011-03-31T18:49:52.613
LastEditDate
2011-03-31T17:29:11.733
LastEditorUserId
592844
OwnerUserId
592844
ParentId
0
PostTypeId
1
Score
0
ViewCount
602
LastEditorDisplayName
text
Body
<p>For the first time ever I've not been able to find an answer to a question here. So, I'm sure I'll need to take a noob lashing, but here goes:</p> <p>For IE7/8 only, I'm trying to wrap a div around my main container which will be used to render a fake shadow(glow filter). The problem is, this causes all other jQuery blocks in that container to run again. Maybe I could use .one() somehow, or maybe I'm thinking about this wrong. Thanks for any help!</p> <p>code:</p> <pre><code><body> <script type="text/javascript">var hasRun = false;</script> <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.js"></script> <div id="wrapper"> <script type="text/javascript"> $(function(){ if(hasRun){return;} $("#wrapper").wrap("<div></div>"); console.log("ran block 1"); }); </script> <script type="text/javascript"> $(function(){ // SLIDESHOW 1 if(hasRun){return;} console.log("ran block 2"); }); </script> <script type="text/javascript"> $(function(){ // SLIDESHOW 2 if(hasRun){return;} console.log("ran block 3"); hasRun = true; }); </script> </div> </body> </code></pre> <p>Ideally I can take the boolean out of the equation and handle this in one function...</p> <p>Maybe this would clarify my intent:</p> <pre><code><body> <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.js"></script> <div id="wrapper"> <script type="text/javascript"> $(function(){ if(!$.support.opacity){$("#wrapper").wrap("<div></div>");} console.log("ran block 1"); }); </script> <script type="text/javascript"> $(function(){ // SLIDESHOW 1 console.log("ran block 2"); }); </script> <script type="text/javascript"> $(function(){ // SLIDESHOW 2 console.log("ran block 3"); }); </script> </div> </body> </code></pre> <p>What is the best way to have IE 7/8 run ALL these jQuery blocks only once?</p>
Tags
<javascript><jquery><internet-explorer><wrap><document-ready>
Title
JQuery .wrap is triggering .ready a second time
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USbodine
UserOwnerUserId
1. USbodine
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
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  PTAnswer
2. PO
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  PTAnswer
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1. VO
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  PostPostId
  POJQuery .wrap is triggering .ready a second time
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