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JavaScript properties

If javascript is specified as the response format, the reply data is formatted to be parsed as a JavaScript include file.
A typical JavaScript properties response has this general structure:

propertyValue may be empty. White space is optional at the beginning and end of each line and before and after the = separator. All values are enclosed by single quotes. Single quotes in strings are escaped with two consecutive single quotes.
To parse a JavaScript properties response, any object(s) referenced in the response must be created before the properties file is loaded. Following is an example for using req=props to obtain the response image size in JavaScript:
<script> image = new Object; </script> 
<script> alert("Size: " + image.width + " , " + 
image.height); </script>