Click a color until it's gone

[Unsigned]

Edited/simplified the code. Hopefully you learn from it and don't just blindly copy/paste.

[Dgameman1]

Edited/simplified the code. Hopefully you learn from it and don't just blindly copy/paste.

Ok so if i understand right, I use isArray(function)

If im looking to see if there's an error when im passed a line right after the function?

So

$coord75 = PixelSearch( 25, 150, 766, 534, 0x13D926, 0 , 1, "[TITLE:windowlawl]"  )
if not @error then
    MouseClick("left", $coord75[0] + 15, $coord75[1] + 5, 1 , 0)
msgbox(32, "hi" , "hi")
endif

and

$coord75 = PixelSearch( 25, 150, 766, 534, 0x13D926, 0 , 1, "[TITLE:windowlawl]"  )
    MouseClick("left", $coord75[0] + 15, $coord75[1] + 5, 1 , 0)
if not isArray($coord75) then
msgbox(32, "hi" , "hi")
endif

Correct?

Edited October 2, 2011 by Dgameman1

[Unsigned]

No. Your second example is wrong. Because you are using an array subscript $coord75[0] and $coord75[1] in the MouseClick() call, BEFORE you check. So if PixelSearch() does not return an array, you're screwed, and will get the "Variable subscript array blah blah" error.

Data integrity checks come BEFORE you use the data.

[Dgameman1]

Why am I having such a difficult time understanding this =[

Would this be correct?

$coord75 = PixelSearch( 25, 150, 766, 534, 0x13D926, 0 , 1, "[TITLE:windowlawl]"  )
if not isArray($coord75) then
    MouseClick("left", $coord75[0] + 15, $coord75[1] + 5, 1 , 0)
msgbox(32, "hi" , "hi")
endif

Because it's now checking before it calls mouseclick?

Edited October 2, 2011 by Dgameman1

[JohnOne]

Whenever you are writing code, always look at the helpfile and read about what you are writing, even the loops and other keywords.

The reason your Do Until loop failed is because it performs the operations in it and then checks the condition, the while wend loop performs the operations in it only if the condition is met.

[Unsigned]

Checking for what? Look at your code.