Axelology » Javascript

Using ExternalInterface to call Javascript from flex

admin — Thu, 03 Apr 2008 19:09:24 +0000

This is a short example on calling javascript from flex using ExternalInterface…

Please Note: Javascript has to be on in your browser and the javascript is in the html-template > index.template.html file.

Google Maps Get a latitude from a marker

admin — Wed, 13 Feb 2008 20:52:36 +0000

The syntax is a little tricky but I found it on the google groups, by searching “get a markers latitude”

marker.getPoint().lat();

it’s very tricky because there isn’t a ton of documentation that show examples of this.

How to get a query string out of javascript

admin — Sun, 10 Feb 2008 17:53:16 +0000

This function does an alert on what you request… it’s a great little function picked it up from

activsoftware.com

function getQueryVariable(variable) {
var query = window.location.search.substring(1);
var vars = query.split(“&”);
for (var i=0;i var pair = vars[i].split(“=”);
if (pair[0] == variable) {
return pair[1];
}
}
alert(‘Query Variable ‘ + variable + ‘ not found’);
}

Call a page, page.html?x=test

alert( getQueryVariable(“x”) );