I have a set of coordinates in a database that I want to be used to add markers on a google map. How would I go about doing this? I have my code set up to look like:
http://www.macrostash.com/2011/09/17/demo-use-a-php-mysql-database-to-load-markers-on-a-google-map/
and the database set up the same way. However the example isn't working well. I am fairly new to this so any help would be appreciated. Thanks
That's a good tutorial! I got it to work using sourcecode links from the broken demo site. Handy, and I've been looking for a source like this.
You need to organize your datatable fieldnames just exactly as the script requires, and also detail the proper js, namely jquery-1.6.2.min.js and jquery-ui-1.8.14.custom.min.js. Since the latter is custom jquery code, you can't just find any file named jquery-ui-1.8.14.custom.min.js and use it, you have to use the custom code, and I have linked to it below.
jquery-1.6.2.min.js (vanilla, but here is the link): http://www.macrostash.com/wp-content/plugins/jquery-1.6.2.min.js
jquery-ui-1.8.14.custom.min.js http://www.macrostash.com/wp-content/plugins/jquery-ui-1.8.14.custom.min.js
download the above files and then upload them to a js directory on your server. After that, update your html to read:
<script type='text/javascript' src='js/jquery-1.6.2.min.js'></script>
<script type='text/javascript' src='js/jquery-ui-1.8.14.custom.min.js'></script>
Should work after that.
来源：https://stackoverflow.com/questions/16884035/google-map-from-sql-database