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avoid unnecessary HTML string building+parsing

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This commit is contained in:
Chris Rebert 2015-03-09 06:47:34 -07:00
parent 253dfc0d3d
commit a14665e73e
2 changed files with 6 additions and 2 deletions
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5
js/dropdown.js
View File

@ -34,7 +34,10 @@
if (!isActive) { if (!isActive) {
if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) { if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
// if mobile we use a backdrop because click events don't delegate // if mobile we use a backdrop because click events don't delegate
$('<div class="dropdown-backdrop"/>').insertAfter($(this)).on('click', clearMenus) $(document.createElement('div'))
.addClass('dropdown-backdrop')
.insertAfter($(this))
.on('click', clearMenus)
} }
var relatedTarget = { relatedTarget: this } var relatedTarget = { relatedTarget: this }

3
js/modal.js
View File

@ -190,7 +190,8 @@
if (this.isShown && this.options.backdrop) { if (this.isShown && this.options.backdrop) {
var doAnimate = $.support.transition && animate var doAnimate = $.support.transition && animate
this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />') this.$backdrop = $(document.createElement('div'))
.addClass('modal-backdrop ' + animate)
.appendTo(this.$body) .appendTo(this.$body)
this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) { this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {