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Cache jQuery object instead of creating new objects for each call.

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Scott González 2010-09-17 16:50:23 -04:00
parent b7e2166cf8
commit 933ec027d7
1 changed files with 7 additions and 6 deletions
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13
js/jQuery.listview.js
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@ -30,16 +30,17 @@ $.fn.listview = function( options ) {
//if it's a nested list, chunk it into ui-page items, recurse through them and call listview on each individual ul
$( $this.find( "ul" ).get().reverse() ).each(function( i ) {
var parent = $( this ).parent(),
var list = $( this ),
parent = list.parent(),
title = parent.contents()[ 0 ].nodeValue,
theme = $( this ).attr( "[data-theme]" ) !== undefined ?
$( this ).attr( "data-theme" ) :
theme = list.attr( "[data-theme]" ) !== undefined ?
list.attr( "data-theme" ) :
o.theme,
countTheme = $( this ).attr( "[data-count-theme]" ) !== undefined ?
$( this ).attr( "data-count-theme" ) :
countTheme = list.attr( "[data-count-theme]" ) !== undefined ?
list.attr( "data-count-theme" ) :
o.countTheme;
$( this ).wrap( "<div class='ui-page'><div class='ui-content'></div></div>" )
list.wrap( "<div class='ui-page'><div class='ui-content'></div></div>" )
.parent()
.before( "<div class='ui-header ui-bar-" + o.headerTheme + "'><h1>" +
title + "</h1><a href='#' class='ui-back' data-icon='arrow-l'>Back</a></div>" )