LiveCode Mobile Development Beginner's Guide Second Edition by Holgate Colin & Gerdeen Joel

Author:Holgate, Colin & Gerdeen, Joel
Language: eng
Format: epub
Publisher: Impackt Publishing
Published: 2015-05-28T16:00:00+00:00

Lastly, if all of these checks fail, we will return an empty string, so that this strange structured link URL doesn't go on to confuse us later: return "" end getPath

To get the getLinks function to use the getPath function, we need to make a change to the script shown in step 9: repeat with a = 1 to the number of lines in pPageSource put getPath(gPageURL,item 2 of line a of pPageSource) into line a of pPageSource end repeat

What just happened?

In stages, we developed a function that can find the links in a web page's source text ending with a set of full path URLs that we can present to the user.

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