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SoloLearn code playground returns console error
I am trying to add a code project to my portfolio. but sololearn compiler says there is a javascript error, it can't find my variables. Can anyone tell me how to add javascript files to code ? The same code is live and working fine at CSSDeck. Here is the project I am trying to add: http://cssdeck.com/labs/puzzle
3 Respostas
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The document (DOM) doesn't appear to be ready when the javascript runs; the length of the box array is 0 if you use SoloLearn's javascript pane.
If you place the javascript in the html just before </body> everything's fine:
<script type="text/javascript">
....
</script>
</body>
...
They might be inserting that pane into <head> in which case you'd have to use something like jquery's document.ready() function.
https://code.sololearn.com/Wz71RpT00D4B/#
Let me know if I should delete that/give credit please.
+ 1
Thanks a lot for your answer Krik Schafer.
If you like that, you can use and give credit :)
Have a nice day !
+ 1
Note, there's also the <body onload="loadfunction()"> ... </body> approach from the course. I didn't think about that and it's potentially cleaner.