4 ms·

what does this do exactly?

• rripken 7y ago
  Uses javascript to find all the page elements with the coupon add button styling attributes and then uses javascript to click each add button.
  • stencil25 7y ago
    *uses jquery
    • Arnavion 7y ago
      `$` is a built-in wrapper around `document.querySelector` in many popular browser consoles (along with `$$` for `document.querySelectorAll`). Though of course if Safeway's website does have a global `$` from jquery then that would take precedence.
• deleted 7y ago
  [deleted]
• guessmyname 7y ago
  > $(".grid-coupon-clip-button button").click(); > what does this do exactly? The command allows you to click all buttons in the page at once: • The dollar sign is an alias for jQuery [1]; • The text between double quotes is a CSS selector; • Select every DOM element with a “grid-coupon-clip-button” and “button” CSS class; • The thing at the end is a JavaScript function call which triggers an “onclick” event [2]; [1] https://jquery.com/ https://jquery.com/ [2] https://api.jquery.com/click/ https://api.jquery.com/click/
  • altec3 7y ago
    This is a great little write up, but the third bullet point should be: - Select every button with a parent element that has the css class “grid-coupon-clip-button”
  • jimktrains2 7y ago
    To be pedantic, it clicks on elements that are a button element that is the child (at any depth) of an element (of any type) that has at least the class of "grid-coupon-clip-button"