CodingForums.com - View Single Post - How to replicate my map for other levels?

Old Pedant · 12-31-2012, 10:44 PM

Sorry, I don't use jQuery.

I don't see how that code is relevant to changing the zoom level, at all.

It *LOOKS* like that code indeed is loading a *NEW* map into the "viewport".

WHY??? You only need one map. You just need to change the className of the map.

And why is a click on an <a> element used to change the zoom?? EDIT: Never mind. I see. Your + and - "buttons" are actually <a> elements. Why??? Why aren't they simply <img> elements? You can have onclick on an <img> element and then you don't have to cancel the effect of the onclick so that the <a> doesn't do the wrong thing.

12-31-2012, 10:44 PM	PM User \| #10
Old Pedant Supreme Master coder! Join Date: Feb 2009 Posts: 23,556 Thanks: 62 Thanked 4,055 Times in 4,024 Posts	Sorry, I don't use jQuery. I don't see how that code is relevant to changing the zoom level, at all. It LOOKS like that code indeed is loading a NEW map into the "viewport". WHY??? You only need one map. You just need to change the className of the map. And why is a click on an <a> element used to change the zoom?? EDIT: Never mind. I see. Your + and - "buttons" are actually <a> elements. Why??? Why aren't they simply <img> elements? You can have onclick on an <img> element and then you don't have to cancel the effect of the onclick so that the <a> doesn't do the wrong thing. __________________ An optimist sees the glass as half full. A pessimist sees the glass as half empty. A realist drinks it no matter how much there is.