Abstract: An integrated application environment includes a host web application executed in a browser, and a target application embedded in a container of the host web application. Interoperability layers facilitate messaging between the host web application and a host entity object of the target application in the container according to multiple communication protocols.

Abstract: An integrated application environment includes a host web application executed in a browser, and a target application embedded in a container of the host web application. Interoperability layers facilitate messaging between the host web application and a host entity object of the target application in the container according to multiple communication protocols.

Abstract: A method of debugging multiple function calls in a block of program code includes examining a line of code within the block of program code; detecting if the line of code is a call instruction; and if the line of code is a call instruction, setting a first variable equal to a destination of the call instruction; setting a second variable equal to a name derived from the first variable; and adding the first and second variable to a function list. The method also includes presenting the function list to a user. A system for debugging multiple function calls in a block of program code includes an analyze module, a call module, a first address module, a name module, a record module, and a choice module. The analyze module examines a line of code within the block of program code. The call module detects if the line of code is a call instruction. The first address module sets a first variable equal to a destination of the call instruction.