I do a whole lot of this from my controllers:
render :update do |page| page.replace_html 'someUniqueID', "Some content" end
For one reason or another, sometimes this code is delayed and by the time it executes "someUniqueID" is no longer on the page. I need to work an if statement in somewhere to verify that 'someUniqueID' is still present on the page before the replace_html gets fired off.
if page['someUniqueID'] Always returns true, even if someUniqueID is present
page.select('#someUniqueID').first.replace_html 'someContent' With this, somehow "replace_html" gets converted to "replaceHTML" and then spits off: "replaceHtml is not a function"
Any other ideas??