2010-08-23 12:26:48 +00:00
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< meta name = "keywords" content = "jQuery, web, javascript, design" >
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< link rel = "alternate" type = "application/rss+xml" title = "RSS" href = "http://feeds.feedburner.com/yannespositocomen" / >
< link rel = "alternate" lang = "fr" xml:lang = "fr" title = "Un menu qui attends avant de se cacher" type = "text/html" hreflang = "fr" href = "/Scratch/fr/blog/2009-10-Wait-to-hide-a-menu-in-jQuery/" / >
< link rel = "alternate" lang = "en" xml:lang = "en" title = "Menu waiting to hide himself" type = "text/html" hreflang = "en" href = "/Scratch/en/blog/2009-10-Wait-to-hide-a-menu-in-jQuery/" / >
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< title > Menu waiting to hide himself< / title >
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< body lang = "en" >
< script type = "text/javascript" > / / < ! [ C D A T A [
document.write('< div id = "blackpage" > < img src = "/Scratch/img/loading.gif" alt = "loading..." / > < / div > ');
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< div id = "content" >
2010-09-27 18:49:15 +00:00
< div id = "choix" >
< div class = "return" > < a href = "#entete" > ↓ Menu ↓ < / a > < / div >
< div id = "choixlang" >
< a href = "/Scratch/fr/blog/2009-10-Wait-to-hide-a-menu-in-jQuery/" onclick = "setLanguage('fr')" > en Français< / a >
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< img src = "/Scratch/img/presentation.png" alt = "Presentation drawing" / >
2010-08-23 12:26:48 +00:00
< div id = "titre" >
< h1 >
Menu waiting to hide himself
< / h1 >
< / div >
< div class = "flush" > < / div >
< div class = "flush" > < / div >
< div id = "afterheader" >
< div class = "corps" >
< p > I discussed < a href = "/Scratch/en/blog/2009-10-Focus-vs-Minimalism" > earlier why I prefer to hide my navigation menu< / a > . I finally decided to hide it only after a short time. Just the time needed for a user to see it. But how make it disappear only when it is not used for some time?< / p >
< p > Here is how to accomplish that easily.< / p >
< p > HTML: < / p >
< div >
< pre class = "twilight" >
< span class = "MetaTagAll" > < span class = "MetaTagAll" > < < / span > < span class = "MetaTagAll" > div< / span > < span class = "MetaTagAll" > < span class = "MetaTagAll" > id< / span > < span class = "MetaTagAll" > =< / span > < span class = "String" > < span class = "String" > " < / span > < span class = "String" > menuButton< / span > < span class = "String" > " < / span > < / span > < / span > < span class = "MetaTagAll" > > < span class = "MetaTagAll" > < < / span > /< / span > < span class = "MetaTagAll" > div< / span > < span class = "MetaTagAll" > > < / span > < / span >
< span class = "MetaTagAll" > < span class = "MetaTagAll" > < < / span > < span class = "MetaTagAll" > div< / span > < span class = "MetaTagAll" > < span class = "MetaTagAll" > id< / span > < span class = "MetaTagAll" > =< / span > < span class = "String" > < span class = "String" > " < / span > < span class = "String" > entete< / span > < span class = "String" > " < / span > < / span > < / span > < span class = "MetaTagAll" > > < / span > < / span >
< span class = "MetaTagAll" > < span class = "MetaTagAll" > < < / span > < span class = "MetaTagAll" > ul< / span > < span class = "MetaTagAll" > > < / span > < / span >
< span class = "MetaTagInline" > < span class = "MetaTagInline" > < < / span > < span class = "MetaTagInline" > li< / span > < span class = "MetaTagInline" > > < / span > < / span > menu item 1 < span class = "MetaTagInline" > < span class = "MetaTagInline" > < /< / span > < span class = "MetaTagInline" > li< / span > < span class = "MetaTagInline" > > < / span > < / span >
...
< span class = "MetaTagInline" > < span class = "MetaTagInline" > < < / span > < span class = "MetaTagInline" > li< / span > < span class = "MetaTagInline" > > < / span > < / span > menu item n < span class = "MetaTagInline" > < span class = "MetaTagInline" > < /< / span > < span class = "MetaTagInline" > li< / span > < span class = "MetaTagInline" > > < / span > < / span >
< span class = "MetaTagAll" > < span class = "MetaTagAll" > < /< / span > < span class = "MetaTagAll" > ul< / span > < span class = "MetaTagAll" > > < / span > < / span >
< span class = "MetaTagAll" > < span class = "MetaTagAll" > < /< / span > < span class = "MetaTagAll" > div< / span > < span class = "MetaTagAll" > > < / span > < / span >
< / pre >
< / div >
< p > CSS: < / p >
< div > < pre class = "twilight" >
< span class = "CssId" > < span class = "CssId" > #< / span > entete< / span > {
< span class = "CssPropertyName" > top< / span > : < span class = "CssAdditionalConstants" > 1< / span > < span class = "Keyword" > em< / span > ;
< span class = "CssPropertyName" > left< / span > : < span class = "CssAdditionalConstants" > 0< / span > ;
< span class = "CssPropertyName" > position< / span > : < span class = "CssPropertyValue" > fixed< / span > ;
< span class = "CssPropertyName" > width< / span > : < span class = "CssAdditionalConstants" > 10< / span > < span class = "Keyword" > em< / span > ;
< span class = "CssPropertyName" > z-index< / span > : < span class = "CssAdditionalConstants" > 2000< / span > ; }
< span class = "CssId" > < span class = "CssId" > #< / span > entete< / span > {
< span class = "CssPropertyName" > top< / span > : < span class = "CssAdditionalConstants" > 1< / span > < span class = "Keyword" > em< / span > ;
< span class = "CssPropertyName" > height< / span > : < span class = "CssAdditionalConstants" > 22< / span > < span class = "Keyword" > em< / span > ;
< span class = "CssPropertyName" > left< / span > : < span class = "CssAdditionalConstants" > 0< / span > ;
< span class = "CssPropertyName" > position< / span > : < span class = "CssPropertyValue" > fixed< / span > ;
< span class = "CssPropertyName" > width< / span > : < span class = "CssAdditionalConstants" > 10< / span > < span class = "Keyword" > em< / span > ; }
< / pre > < / div >
< p > Javascript: < / p >
< div > < pre class = "twilight" >
< span class = "Storage" > var< / span > last< span class = "Keyword" > =< / span > < span class = "Constant" > 0< / span > ;
< span class = "Comment" > < span class = "Comment" > //< / span > will hide the menu in 5 seconds< / span >
< span class = "Comment" > < span class = "Comment" > //< / span > if the variable 'last' has not changed its value< / span >
< span class = "Storage" > function< / span > < span class = "Entity" > autoHideMenu< / span > (< span class = "Variable" > value< / span > ) {
< span class = "SupportFunction" > setTimeout< / span > (< span class = "Storage" > function< / span > (){
< span class = "Keyword" > if< / span > ( last < span class = "Keyword" > ==< / span > value ) { hideMenu(); }
},< span class = "Constant" > 5000< / span > );
}
< span class = "Keyword" > $< / span > (< span class = "Support" > document< / span > ).ready( < span class = "Storage" > function< / span > () {
< span class = "Comment" > < span class = "Comment" > //< / span > show the menu when the mouse is on< / span >
< span class = "Comment" > < span class = "Comment" > //< / span > the good area< / span >
< span class = "Keyword" > $< / span > (< span class = "String" > < span class = "String" > '< / span > #menuButton< span class = "String" > '< / span > < / span > ).hover(showMenu);
< span class = "Comment" > < span class = "Comment" > //< / span > If the mouse is on the menu change the< / span >
< span class = "Comment" > < span class = "Comment" > //< / span > value of 'last'< / span >
< span class = "Comment" > < span class = "Comment" > //< / span > try to hide the menu when the mouse < / span >
< span class = "Comment" > < span class = "Comment" > //< / span > go out off the menu.< / span >
< span class = "Keyword" > $< / span > (< span class = "String" > < span class = "String" > '< / span > #entete< span class = "String" > '< / span > < / span > ).hover(
< span class = "Storage" > function< / span > (){last< span class = "Keyword" > +< / span > < span class = "Keyword" > =< / span > < span class = "Constant" > 1< / span > ;},
< span class = "Storage" > function< / span > (){autoHideMenu(last);} );
autoHideMenu(< span class = "Constant" > 0< / span > );
});
< span class = "Comment" > < span class = "Comment" > //< / span > show / hide menu functions details< / span >
< span class = "Comment" > < span class = "Comment" > //< / span > move to the left< / span >
< span class = "Storage" > function< / span > < span class = "Entity" > hideMenu< / span > () {
< span class = "Keyword" > $< / span > (< span class = "String" > < span class = "String" > '< / span > #entete< span class = "String" > '< / span > < / span > ).animate({left:< span class = "String" > < span class = "String" > " < / span > -10em< span class = "String" > " < / span > < / span > }, < span class = "Constant" > 500< / span > );
}
< span class = "Comment" > < span class = "Comment" > //< / span > move to right and will try to hide in 5 sec.< / span >
< span class = "Storage" > function< / span > < span class = "Entity" > showMenu< / span > () {
< span class = "Keyword" > $< / span > (< span class = "String" > < span class = "String" > '< / span > #entete< span class = "String" > '< / span > < / span > ).animate({left:< span class = "String" > < span class = "String" > " < / span > 0em< span class = "String" > " < / span > < / span > }, < span class = "Constant" > 500< / span > );
last< span class = "Keyword" > +< / span > < span class = "Keyword" > =< / span > < span class = "Constant" > 1< / span > ;
autoHideMenu(last);
}
< / pre > < / div >
< p > Simple and lightweight. No timer (almost), no memory leak, no Date… < / p >
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$('#comment').hide();
$('#clickcomment').click(showComments);
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function showComments() {
$('#comment').show();
$('#clickcomment').fadeOut();
}
document.write('< div id = "clickcomment" > Comments< / div > ');
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< div class = "corps" id = "comment" >
< h2 class = "first" > comments< / h2 >
< noscript >
Vous devez activer javascript pour commenter.
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var idcomments_acct = 'a307f0044511ff1b5cfca573fc0a52e7';
var idcomments_post_id = '/Scratch/en/blog/2009-10-Wait-to-hide-a-menu-in-jQuery/';
var idcomments_post_url = 'http://yannesposito.com/Scratch/en/blog/2009-10-Wait-to-hide-a-menu-in-jQuery/';
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< ul > < li > < a href = "/Scratch/en/" > Homepage< / a > < / li >
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2010-09-30 13:01:14 +00:00
< li > < a href = "/Scratch/en/softwares/" > Softwares< / a > < / li >
2010-09-28 01:00:51 +00:00
< li > < a href = "/Scratch/en/about/" > About< / a > < / li > < / ul >
2010-08-23 12:26:48 +00:00
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previous entries
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2010-09-28 15:10:12 +00:00
< a href = "/Scratch/en/blog/2009-10-launch-daemon-from-command-line/" > < span class = "nicer" > «< / span > launch daemon from command line< / a >
2010-08-23 12:26:48 +00:00
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2010-09-28 15:10:12 +00:00
< a href = "/Scratch/en/blog/2009-10-Focus-vs-Minimalism/" > < span class = "nicer" > «< / span > Focus > Minimalism< / a >
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2010-09-28 15:10:12 +00:00
< a href = "/Scratch/en/blog/2009-10-untaught-git-usage/" > < span class = "nicer" > «< / span > Untaught Git usage< / a >
2010-08-23 12:26:48 +00:00
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2010-09-28 15:10:12 +00:00
< a href = "/Scratch/en/blog/2009-10-28-custom-website-synchronisation-with-mobileme--2-/" > custom website synchronisation with mobileme (2) < span class = "nicer" > »< / span > < / a >
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2010-09-28 15:10:12 +00:00
< a href = "/Scratch/en/blog/2009-10-30-How-to-handle-evil-IE/" > How to handle evil IE < span class = "nicer" > »< / span > < / a >
2010-08-23 12:26:48 +00:00
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2010-09-28 15:10:12 +00:00
< a href = "/Scratch/en/blog/2009-11-12-Git-for-n00b/" > Git for n00b < span class = "nicer" > »< / span > < / a >
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< a rel = "license" href = "http://creativecommons.org/licenses/by-sa/3.0/" > Copyright ©, Yann Esposito< / a >
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2010-08-31 13:06:43 +00:00
Created: 10/26/2009
2010-09-02 09:51:46 +00:00
Modified: 05/09/2010
2010-08-23 12:26:48 +00:00
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Entirely done with
< a href = "http://www.vim.org" > Vim< / a >
and
< a href = "http://nanoc.stoneship.org" > nanoc< / a >
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< div >
< a href = "/Scratch/en/validation/" > Validation< / a >
< a href = "http://validator.w3.org/check?uri=referer" > [xhtml] < / a >
.
< a href = "http://jigsaw.w3.org/css-validator/check/referer?profile=css3" > [css] < / a >
.
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