特效描述:弹幕文字动画 动画特效,jquery仿B站弹幕,可自由设置字体颜色
代码结构
1. 引入CSS
2. 引入JS
3. HTML代码
(function(){
var t=false;
$("#color_choice").bigColorpicker(function(el,color){
$(el).css("background-color",color);
t=true;
});
$("#send_out").click(function(){
var cl;
if(t){
cl=$("#color_choice").css("background-color");
}else{
cl="#FFFFFF";
}
var text=$("#input_value").val();
if(text != ''){
var number=parseInt(Math.ceil(Math.random()*50)+10)
var div1=document.getElementById("input_text");
div1.innerHTML=""+text+"";
$("#input_value").val("");
$("#send_out").attr("disabled", true);
var time1=setTimeout("$('#send_out').text('6s')",0);
var time2=setTimeout("$('#send_out').text('5s')",1000);
var time3=setTimeout("$('#send_out').text('4s')",2000);
var time4=setTimeout("$('#send_out').text('3s')",3000);
var time5=setTimeout("$('#send_out').text('2s')",4000);
var time5=setTimeout("$('#send_out').text('1s')",5000);
var time6=setTimeout("$('#send_out').attr('disabled', false);$('#send_out').text('发送')",6000);
alert(di1.innerHTML);
}else{}
});
})();