当我输入以下代码时:
$( '不管。')的HTML( “LOL”);
有效。但是在我正在构建的网站中,我需要添加的不仅仅是字符串。
这是我想补充的内容:
<div class="pic"><img class="left" src="img/happy-man.jpg"/ ></div>
<div class="pic"><img class="happy" src="img/happy-woman.jpg"/ ></div>
<div class="pic"><img class="right" src="img/happy-celeb.jpg"/ ></div>
但是当我将HTML代码放到html()函数中时没有任何反应。我想知道我在语法方面做了哪些明显的错误。欣赏它!
答案 0 :(得分:1)
尝试使用单引号$('.whatever').html('LOL');
答案 1 :(得分:1)
$('.whatever').html('<div class="pic"><img class="left" src="img/happy-man.jpg"/ ></div><div class="pic"><img class="happy" src="img/happy-woman.jpg"/ ></div><div class="pic"><img class="right" src="img/happy-celeb.jpg"/ ></div>')
以下代码将允许您替换div
的html内容或者你只是制作一个字符串
text= '<div class="pic"><img class="left" src="img/happy-man.jpg"/ ></div>'+'<div class="pic"><img class="happy" src="img/happy-woman.jpg"/ ></div>'
$('.whatever').html(text)
答案 2 :(得分:0)
如果你正确逃脱,它可以很好地工作
Demo有三个不同的选项
var html1 ="<div class=\"pic\"><img class=\"left\" src=\"img/happy-man.jpg\"/ >" +
"</div><div class=\"pic\"><img class=\"happy\" src=\"img/happy-woman.jpg\"/ ></div>" +
"<div class=\"pic\"><img class=\"right\" src=\"img/happy-celeb.jpg\"/ ></div>";
$('#whatever').html(html1);
var html2 = "<div class='pic'><img class='left' src='img/happy-man.jpg'/ ></div>" +
"<div class='pic'><img class='happy' src='img/happy-woman.jpg'/ ></div>" +
"<div class='pic'><img class='right' src='img/happy-celeb.jpg'/ ></div>";
$('#whatever2').html(html2);
var html3 = '<div class="pic"><img class="left" src="img/happy-man.jpg"/ ></div>' +
'<div class="pic"><img class="happy" src="img/happy-woman.jpg"/ ></div>' +
'<div class="pic"><img class="right" src="img/happy-celeb.jpg"/ ></div>';
$('#whatever3').html(html3);
答案 3 :(得分:0)
单引号和双引号可能存在问题
$('.whatever').html(
'<div class="pic"><img class="left" src="img/happy-man.jpg"/ ></div>'+
'<div class="pic"><img class="happy" src="img/happy-woman.jpg"/ ></div>'+
'<div class="pic"><img class="right" src="img/happy-celeb.jpg"/ ></div>'
);
答案 4 :(得分:0)
另一种方法是:
var imgList = [
["img/happy-man.jpg","left"]
,["img/happy-woman.jpg","happy"]
,["img/happy-celeb.jpg","right"]
], cur=0,
whatever = $('#whatever');
whatever.html("");
$.each(imgList,function(){
console.log(imgList[cur][1]);
whatever
.append( $("<div />")
.addClass("pic")
.html( $("<img />")
.addClass(imgList[cur][1])
.attr("src",imgList[cur][0])
)
);
cur++;
});
它看起来更复杂,但它可以让您更快地控制HTML并将所有链接放在一个位置。