Suppose Now I've a HTML file with
<script type="text/javascript" src="js/first.js"></script>
<script type="text/javascript" src="js/second.js"></script>
Both JS contain sets of functions, how can I access second.js from first.js?
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are you locating them at the head?Mustafa M Jalal– Mustafa M Jalal2014-04-15 01:22:06 +00:00Commented Apr 15, 2014 at 1:22
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Refer: stackoverflow.com/questions/3244361/…Jatin– Jatin2014-04-15 01:49:56 +00:00Commented Apr 15, 2014 at 1:49
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2 Answers
<script> elements are executed in order. You can't access things defined in second.js while first.js is being first executed, but if you define a function in first.js and set it up so that it's called after second.js has been loaded it will see anything defined in second.js. A DOM ready or a "load" event might be a start.
2 Comments
i3wangyi
I put them in the head, and do I have to specify something like global? Or "var x,y" is fine?
Matti Virkkunen
vars in the global scope (outside any functions) are global.May be you can act like this. Make it in Order.
<script type="text/javascript" src="js/first.js"></script>
<script type="text/javascript" src="js/second.js"></script>
<script>
//call the function at first.js which will access second.js
exampleFirstJSFunc();
</script>
