1、css 呈现
选中后 的input的样式可以用 /*背景图*/
background:url(‘../pc/images/archives/icon_choosed.png‘) no-repeat center center; )
代码
1 /*input 选中前的样式*/ 2 input[type="checkbox"] + label::before { 3 content: "\a0"; /*不换行空格*/ 4 display: inline-block; 5 width:20px; 6 height:20px; 7 border-radius:2px; 8 text-align:center; 9 line-height:20px; 10 border:1px solid #ddd; 11 } 12 /*input 选中后的样式 */ 13 input[type="checkbox"]:checked + label::before { 14 background:url(‘../pc/images/archives/icon_choosed.png‘) no-repeat center center;/*背景图的写法是生效的*/ 15 border:none; 16 } /*拓展**/
input[type="checkbox"]:checked + label::before { content: "\2713"; background-color: yellowgreen; }
生成效果为:
2、 现在把原来的复选框隐藏:
input { position: absolute; clip: rect(0, 0, 0, 0); }
3、注意 label 的 for与input 的 id 要保持一致:动态生成法
str1+=‘<div class="clearfix item cursor" data-isMember="‘+isMember+‘" data-userId="‘+userId+‘" >‘; str1+= ‘<span class="pull-left">‘+‘<span class="userName">‘+userName+‘</span>‘+‘-‘+courseCount+‘节</span>‘; str1+= ‘<span class="pull-right">‘; str1+= ‘<input type="checkbox" id="awesome_‘+i+‘" data-userId="‘+userId+‘" data-courseFeeId="‘+courseFeeId+‘" onclick="adddMemberCourse(this)">‘; str1+= ‘<label for="awesome_‘+i+‘"></label>‘; str1+= ‘</span>‘; str1+=‘</div>‘; //标记选中的inputfunction adddMemberCourse(obj){ var checked = $(obj).attr("checked");
if(checked == "checked"){
$(obj).removeAttr("checked");
}else{
$(obj).attr("checked","checked");
}
}
//获取选中的input
$(‘#selectTime .timeshow:eq(‘+i+‘) .item‘).each(function(){
var checked = $(this).find(‘input‘).attr("checked");
if(checked == ‘checked‘){
courseIds += $(this).attr(‘data-timeid‘)+"-";
}
});
参考 https://www.cnblogs.com/xinjie-just/p/7302020.html
原文地址:https://www.cnblogs.com/xiaoshen666/p/10721385.html
时间: 2024-10-12 10:14:39