// Add the mouse listeners for the above functions function linkHover() { window.onmouseover = function(event) { if (event.target.matches('a')) { window.webkit.messageHandlers.mouseDidEnter.postMessage(event.target.href); } } window.onmouseout = function(event) { if (event.target.matches('a')) { window.webkit.messageHandlers.mouseDidExit.postMessage(event.target.href); } } } function postRenderProcessing() { linkHover() }