Ok so I still pretty new to programming but I can not wrap my head around why this code on jsbin doesn't work. I would think an alert box should pop up with with first value of the array which is the string "red" but nothing happens. I don't understand what the warnings are telling me either. I am sure its something simple but I just can't get it.
Live demo: http://jsfiddle.net/XZbnr/
Code:
var colors = [“red”, “blue”, “green”];
alert(colors[0]);
Looks like you have some special characters in there:
var colors = [“red”, “blue”, “green”];
Those quotes appear to be pasted from Microsoft Word, or similar.
Replace them with " and it will work:
var colors = ["red", "blue", "green"];
alert(colors[0]);
用普通引号替换“:”或“
Looks like you're using the wrong kind of quotation marks. Try just using " or '
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