[Bank Statement Download Script] Set link or perform JavaScript?

Questions & Suggestions
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2

Well, if you are referring to that specific HTML element, it should be easy since the element has an id attribute:
id="ctl00_MainContent_ucEStatements_dlStatements_ctl00_lbStatementDate"

Use the Chrome Inspector to get the XPath for this element, and set a KM Variable "xPath" to that.
Then use that XPath in this Javascript in Browser Action:

clickOnLink(document.kmvar.xPath);