我有一个.each（）循环在所有匹配元素上执行某些操作。但我也有办法添加这些元素....我试图让livequery意识到已经添加了一个新元素并通过相同的每个循环运行它。
这是一般设置： http://jsfiddle.net/CUURF/1/
基本上，我如何使用livequery和各自一起？最终我可以在metaboxes中动态添加tinymce编辑器文本框，但我相当确定问题是我的ID不会在add / clone上自动创建，因为新元素不在DOM中每个循环。
编辑 - 我认为最重要的是我需要标准w / .each的索引计数器才能使用livequery吗？
编辑 - 这是wpalchemy用于循环/克隆的代码
/* <![CDATA[ */
jQuery(function($)
{
$(document).click(function(e)
{
var elem = $(e.target);
if (elem.attr('class') && elem.filter('[class*=dodelete]').length)
{
e.preventDefault();
var p = elem.parents('.postbox'); /*wp*/
var the_name = elem.attr('class').match(/dodelete-([a-zA-Z0-9_-]*)/i);
the_name = (the_name && the_name[1]) ? the_name[1] : null ;
/* todo: expose and allow editing of this message */
if (confirm('This action can not be undone, are you sure?'))
{
if (the_name)
{
$('.wpa_group-'+ the_name, p).not('.tocopy').remove();
}
else
{
elem.parents('.wpa_group').remove();
}
the_name = elem.parents('.wpa_group').attr('class').match(/wpa_group-([a-zA-Z0-9_-]*)/i)[1];
checkLoopLimit(the_name);
$.wpalchemy.trigger('wpa_delete');
}
}
});
$('[class*=docopy-]').click(function(e)
{
e.preventDefault();
var p = $(this).parents('.postbox'); /*wp*/
var the_name = $(this).attr('class').match(/docopy-([a-zA-Z0-9_-]*)/i)[1];
var the_group = $('.wpa_group-'+ the_name +':first.tocopy', p);
var the_clone = the_group.clone().removeClass('tocopy');
var the_props = ['name', 'id', 'for'];
the_group.find('input, textarea, select, button, label').each(function(i,elem)
{
for (var j = 0; j < the_props.length; j++)
{
var the_prop = $(elem).attr(the_props[j]);
if (the_prop)
{
var the_match = the_prop.match(/\[(\d+)\]/i);
if (the_match)
{
the_prop = the_prop.replace(the_match[0],'['+(+the_match[1]+1)+']');
$(elem).attr(the_props[j], the_prop);
}
}
}
});
if ($(this).hasClass('ontop'))
{
$('.wpa_group-'+ the_name +':first', p).before(the_clone);
}
else
{
the_group.before(the_clone);
}
checkLoopLimit(the_name);
$.wpalchemy.trigger('wpa_copy', [the_clone]);
});
function checkLoopLimit(name)
{
var elem = $('.docopy-' + name);
var the_match = $('.wpa_loop-' + name).attr('class').match(/wpa_loop_limit-([0-9]*)/i);
if (the_match)
{
var the_limit = the_match[1];
if ($('.wpa_group-' + name).not('.wpa_group.tocopy').length >= the_limit)
{
elem.hide();
}
else
{
elem.show();
}
}
}
/* do an initial limit check, show or hide buttons */
$('[class*=docopy-]').each(function()
{
var the_name = $(this).attr('class').match(/docopy-([a-zA-Z0-9_-]*)/i)[1];
checkLoopLimit(the_name);
});
});
/* ]]> */
</script>
以及我的metabox内部的标记：
<div id="testimonials">
<h2>Testimonials</h2>
<a style="float:right; margin:0 10px;" href="#" class="dodelete-testimonials button"><span class="icon delete"></span>Remove All</a>
<div id="wpa_loop-testimonials" class="wpa_loop wpa_loop-testimonials"><div class="wpa_group wpa_group-testimonials first">
<a href="#" class="dodelete button"><span class="icon delete"></span>Remove</a>
<div class="slide_preview">
<div class="preview_wrap">
<img class="preview" src="" alt="preview" />
</div>
<input type="hidden" name="_sidebar_meta[testimonials][0][testimonial_image]" value="" class="img_src" />
<input type="hidden" name="_sidebar_meta[testimonials][0][slide_image_alt]" value="" class="img_alt" />
<button class="upload_image_button button" type="button"><span class="icon upload"></span>Change Photo</button>
</div>
<div class="slide_text">
<label>About Testimonial</label>
<div class="customEditor minimal">
<textarea rows="5" cols="50" name="_sidebar_meta[testimonials][0][testimonial_desc]">I realized it was ME causing all the problems</textarea>
</div>
</div>
</div> <div class="wpa_group wpa_group-testimonials last tocopy">
<h3 class="slide">Testimonial Name:
<input type="text" name="_sidebar_meta[testimonials][1][testimonial_name]" value="" />
</h3>
<a href="#" class="dodelete button"><span class="icon delete"></span>Remove</a>
<div class="slide_preview">
<div class="preview_wrap">
<img class="preview" src="http://localhost/multi/wp-content/themes/callingintheone/functions/WPAlchemy/images/default_preview.png" alt="_sidebar_meta[testimonials][1][testimonial_image] Preview" />
</div>
<input type="hidden" name="_sidebar_meta[testimonials][1][testimonial_image]" value="" class="img_src" />
<input type="hidden" name="_sidebar_meta[testimonials][1][slide_image_alt]" value="" class="img_alt" />
<button class="upload_image_button button" type="button"><span class="icon upload"></span>Upload Photo</button>
</div>
<div class="slide_text">
<label>About Testimonial</label>
<div class="customEditor minimal">
<textarea rows="5" cols="50" name="_sidebar_meta[testimonials][1][testimonial_desc]"></textarea>
</div>
</div>
</div></div>
<p style="margin-bottom:15px; padding-top:5px;"><a href="#" class="docopy-testimonials button"><span class="icon add"></span>Add Testimonial</a></p>
</div>
.tocopy类被炼金术代码转移到新的隐藏（通过CSS）和最后一个元素
答案 0 :(得分：1)
你的问题是每个人都没有使用clik执行。在那之后，没有任何东西可以让它运行。
答案 1 :(得分：0)
答案：http://jsfiddle.net/morrison/CUURF/6/
备注：