Hello,
I have two paragraphs on my page and I need to draw a line between them. Now, I currently store the positions of the two paragraphs inside a database and I have access to them, I just don't know what to do from here. Some people have suggested I subtract certain values and then multiply.
Basically:
<p> 1:
position_x (top) : 38
position_x (left): 341
<p>2:
position_x (top) :181
position_x (left): 597
Now to calculate the distance someone suggested something like this:
var algorith1 = $node1X - $node2Y;
var algorith2 = $node1Y - $node2X;
var final = $algorith1*$algorith2;
But then how would I draw a line? I'm not using canvass either, just jQuery/Javascript.
Anyone shed any help on this?
Thanks :)