Reply To: Referencing User Entered Variable

Besides of your questions, I tested Loics script and it seems, that the forum software made some typos:

1. resizePer.text.length==0 && k.keyName=="0" should be resizePer.text.length==0 && k.keyName=="0"
2. resizePer.text.length>0; should be resizePer.text.length;

With those 2 modifications, the proceed-button is active, when you enter a value in the field above.

Edit: Hm, I’m not able to copy the typos here, but if you compare the original code, you will see where the problems are …