如何将javascript变量传递给javascript src链接
我想传递变量myoutput,以变量值替换YOUR_LABEL_HERE
我的代码:
<script>
var myoutput = 'Diet';
</script>
<script src="/feeds/posts/default/-/YOUR_LABEL_HERE?published&alt=json-in-script&callback=labelthumbs" type='text/javascript'> </script>
答案 0 :(得分:0)
给它一个let now = new Date()
console.log(now)
let last30days = new Date(now.setDate(now.getDate() - 30))
console.log(last30days)
,然后可以像其他任何元素一样将其作为目标,然后更改其id
:
(检查代码段的结果以查看更改)
src
const theScript = document.getElementById("changeMySrc"),
theVariable = "something"
theScript.src = "http://somesite.com/" + theVariable + "/urlEnd"
脚本现在为<script id="changeMySrc"></script>
。