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Questionpassing 0 to a function Pin
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QuestionHow to Reference a local image file to display it Pin
Tom Mort31-Dec-23 7:00
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Richard MacCutchan31-Dec-23 21:42
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Tom Mort1-Jan-24 6:17
Tom Mort1-Jan-24 6:17 
Thanks to the link to the javascript tutorial. It looks like there is a lot of good info there. I just happened to come across that site if not the page yesterday.

I guess it makes sense that if java script is a language for web pages, access to local files would not be a good thing because of malware, etc.

I was playing around a little with putting a sample image online and putting the URL to it in the code I have. A complicating factor is that the images I want to use are SVGs. Most free hosting sites don't allow them as they are text files and can be full of code.

I did find where I could do this for free on GIT Hub or actually now it is a clone called GIT Hack. I just posted a different SVG than I had in mind. I wound up with a type mismatch error between the line I inserted it in and the last line. I still haven't sorted that out, but in looking into types and type mismatches is where I came across the site that the java script tutorial is on.

I also came across something called open layers which is a set of java script tools for working with layers which sounds like something I could use.

That said, I really would prefer though to create shareable file that includes the images and code, etc (not a link) so it is something that stands alone rather than online. I'd like to create something permanent. Free online things come and go, cease to be free, just change, etc. I don't want to have to pay perpetually either, in fact I won't be around forever either. One of the images I ultimately want to overlay is from the 1860s onto a more current Google Earth type map.

I think I can use photoshop pro to do something like this, but I think it costs a lot, think maybe anyone trying to view it might need it as well, etc.

So I guess I'll continue with java script for now.

Thanks again.
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jkirkerx1-Jan-24 13:26
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Tom Mort1-Jan-24 14:24
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DALLAS SENSIE8-Apr-24 15:45
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Questiondrop down list and submit button Pin
prasad penkey4-Dec-23 2:33
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