Does anybody know how to get the encodeHtml function to work on user input to an Html expression when using the Send Email Activity.

Shaunda Devenport

27 November 2019 23:14

The help example shows: The following expression safely embeds user input as part of an Html expression. =`<div><h1>Field Notes</h1><p>${encodeHtml(userInput)}</p></div>`

But I cannot figure out how to format it to use $getWorkflowInputs1.inputs.userInput. Everything I have tried returns an error "The given expression could not be evaluated, Object has no method 'encodeHtml'"

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  Ken Lyon

  28 November 2019 21:38

  Hi Shaunda,

   

  Could you share the expression that you are using? It sounds like you have ".encodeHtml(" after something else, rather than using it directly.

   

  The expression should be something like this:

  =`<div><h1>Field Notes</h1><p>${encodeHtml($getWorkflowInputs1.inputs.userInput)}</p></div>`

  Key things to note in the above:

  1. The string is surrounded by backticks, not single or double quotes. This allows us to use ${ } to put a script directly within the text.
  2. The encodeHtml() function is called directly, in other words it is not contained within an object.
  3. The html surrounding the ${ } block is just for illustration and can be changed to whatever you want.

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  Nico Burgerhart

  02 Oktober 2023 11:07

  Where can I find documentation on encodeHtml? This does not seem to be a valid function.

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