1. A method for representing user interaction with a web service comprising: acquiring a representation of actions of a user performing multiple iterations of a task with the web service; analyzing the acquired actions to determine semantics and a plurality of variables describing the user actions, each variable being an input to the web service that the web service requests the user to enter during the multiple iterations of the task, the variables comprising free variables and bound variables, where which of the variables are the free variables and which of the variables are the bound variables is determined automatically without prompting the user, by analyzing differences in the actions of the user across the multiple iterations of the task; representing the semantics and the variables in at least one script file, the at least one script file supporting performance of user interaction with the web service based on the semantics and values provided for the variables, where each bound variable has a constant value over multiple executions of the at least one script file, and each free variable has a value that is changeable over the multiple executions of the at least one script file; and associating the at least one script file with a unique uniform resource locator (URL) address that is selectable to initiate performance of user interaction with the web service, wherein the unique URL address is selectable by different user devices to invoke and execute the user interaction.
1. A method for representing user interaction with a web service comprising: acquiring a representation of actions of a user performing multiple iterations of a task with the web service; analyzing the acquired actions to determine semantics and a plurality of variables describing the user actions, each variable being an input to the web service that the web service requests the user to enter during the multiple iterations of the task, the variables comprising free variables and bound variables, where which of the variables are the free variables and which of the variables are the bound variables is determined automatically without prompting the user, by analyzing differences in the actions of the user across the multiple iterations of the task; representing the semantics and the variables in at least one script file, the at least one script file supporting performance of user interaction with the web service based on the semantics and values provided for the variables, where each bound variable has a constant value over multiple executions of the at least one script file, and each free variable has a value that is changeable over the multiple executions of the at least one script file; and associating the at least one script file with a unique uniform resource locator (URL) address that is selectable to initiate performance of user interaction with the web service, wherein the unique URL address is selectable by different user devices to invoke and execute the user interaction. 7. The method of claim 1 , wherein during each iterations of the task, the user provides values for the variables, and wherein for each execution of the at least one script file, the variables that were previously determined as being bound have preset values such that the user is not prompted to enter values for the bound variables, and the variables that were previously determined as being free have non-preset values such that the user is prompted to enter the values for the free variables in each execution of the at least one script file.