Check for an element in the page

[rmarsh]

Is there a way to check if an element has been loaded?

I am extracting text from elements to use in a text box, however, the element is not always loaded and when it is not I am getting an error "D_2_2 is not defined."

[Alex]

Something like this could do it...

Code: Select all

if (getObj("D_2_2") != null) {  // see if element exists
  // do something with element
}