我的网页上有一些 ajax,它是通过点击事件触发的,有问题的 javascript 看起来像这样,
$('.career_select .selectitems').click(function(){
var selectedCareer = $(this).attr('id');
$.ajax({
type: 'POST',
url: '/roadmap/step_two',
data: 'career_choice='+selectedCareer+"&ajax=true&submit_career=Next",
success: function(html){
$('.hfeed').append(html);
buildSelects();
$('.grade_options .selectitems').addClass('select_1')
}
});
});
ajax 请求的这一部分工作正常。成功时发生的事情是我将另一个视图加载到我的页面中,这个视图有更多的用户交互,会触发更多的 ajax,但是,它只是触发以前使用的方法,它应该执行以下操作,
$('.grade_options .selectitems').click(function(){
var selectedGrade = $(this).attr('id');
alert(selectedGrade);
})
HTML+PHP 看起来像这样,
<div class="grade_options">
<input value="" name="grade" class="customselect" type="hidden">
<div class="iconselect">Have you got any of the following?</div>
<div style="display: none;" class="iconselectholder">
<div class="selectoptions">
<div id="1" class="selectitems hoverclass selectedclass select_1">
<span>Accountant</span>
</div>
<div id="2" class="selectitems">
<span> Grade D's at GCSE including English and Maths</span>
</div>
<div id="3" class="selectitems">
<span>3 GCSE's at grade B and 3 GCSEs at grade C or equivalent and you must have achieved at least a grade C in GCSE English Language & B in Maths</span>
</div>
</div>
</div>
<noscript>
<input type="submit" value="Next" name="submit_grades" class="arr" />
</noscript>
</div>
.selectitems 是使用这个插件从选择菜单中创建的,
$.fn.customSelect = function() {
// define defaults and override with options, if available
// by extending the default settings, we don't modify the argument
return this.each(function() {
obj = $(this);
obj.after("<div class=\"selectoptions\"> </div>");
obj.find('option').each(function(i){
$(".selectoptions").append("<div id=\"" + $(this).attr("value") + "\" class=\"selectitems\"><span>" + $(this).html() + "</span></div>");
});
obj.before("<input type=\"hidden\" value =\"\" name=\"" + this.name + "\" class=\"customselect\"/><div class=\"iconselect\">" + this.title + "</div><div class=\"iconselectholder\"> </div>")
.remove();
$('.iconselectholder').hide();
$(".iconselect").click(function(){
$(".iconselectholder").toggle("slow");});
$(".iconselectholder").append( $(".selectoptions")[0] );
$(".selectitems").mouseover(function(){
$(this).addClass("hoverclass");
});
$(".selectitems").mouseout(function(){
$(this).removeClass("hoverclass");
});
$(".selectitems").click(function(){
$(".selectedclass").removeClass("selectedclass");
$(this).addClass("selectedclass");
var thisselection = $(this).html();
$(".customselect").val(this.id);
$(".iconselect").html(thisselection);
$(".iconselectholder").toggle("slow")
});
});
// do the rest of the plugin, using url and settings
}
我正在努力寻找为什么我的第二个 ajax 请求正在运行第一个 ajax 请求的方法的任何原因。