无效分配左侧，javascript [英] Invalid assignment left-hand side, javascript

问题描述

我确定我在这里做傻事:

I am sure I am doing something silly here:

var addhtml = '<div id="leftbio" class="left-float">'
+= '<div id="bioname">e["screen_name]</div>'
+= '<div id="biophoto"><img src="e["profile_image_url"]"/></div>'
+= '<div id="biodetails">e["description"]</div>'
+= '</div>';             // invalid assignment left-hand side
console.log(addhtml);

Netbeans告诉我左侧无效赋值错误.

And Netbeans is telling me that invalid assignment left-hand side error.

怎么了?

推荐答案

您不需要 + = 进行连接，只需要 +

You don't need += to concatenate, you just need +

没关系

var addhtml = '<div id="leftbio" class="left-float">'
+ '<div id="bioname">e["screen_name]</div>'
+ '<div id="biophoto"><img src="e["profile_image_url"]"/></div>'
+'<div id="biodetails">e["description"]</div>'
+ '</div>';         
console.log(addhtml);

这篇关于无效分配左侧，javascript的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！