# Execute JavaScript Code Executing JavaScript code in the browser with parameter passing from the script and back.
Configuration[Text] Configuration string. To edit the value, use the button on the "Edit" block.
Process ID

[Link] A variable that stores the process ID and browser tab used by this block.

If the property is left empty, or if the "Process ID" variable was not previously assigned at the time of opening the browser, the application and browser tab will be determined from the content of the corresponding selector line.

The process ID can be obtained, for example, using the "Launch IE", "Launch Chrome", or "Join Browser" blocks.

Delay Before[Number] Delay in seconds before executing the block.
Delay After[Number] Delay in seconds after executing the block.
Timeout[Number] Maximum timeout for script execution in seconds.
Number of Retries[Number] The number of retries in case of an error. During this, a reconnection to the current tab will occur, and a 3-second pause will be maintained before each attempt.
Error Handling Level

Select the error handling level. Possible values:

  • "Default" - default;
  • "Ignore" - errors are ignored;
  • "Handle" - errors are handled.

If "Default" is selected, the value from the "Start" block of this diagram will be used.

Message Level

Select the message level that the blocks will output during operation. Possible values:

  • "Default" - default;
  • "Release" - output is disabled;
  • "Debug" - main information output;
  • "Detailed" - detailed information output.

If "Default" is selected, the value from the "Start" block of this diagram will be used.

Error Text[Text] Returns detailed information about the error in case of incorrect execution of the block.