javascript - The element is clicked, but Page is not reloaded accordingly -


using phantom js, trying click <li> element(target_element) , render page loads after it. element clicked successfully. but, on rendering, refreshed page not seen in output. have given enough wait item. code is:

page.open(address, function (status) {     if (status !== 'success') {         console.log('unable load address!');         phantom.exit();     } else {         window.settimeout(function () {             page.evaluate(function() {                 document.getelementbyid('custom_filters').style.visibility = "hidden";                 var = document.getelementbyid('target_element');                 var e = document.createevent('mouseevents');                 e.initmouseevent('click', true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);                 console.log(a.dispatchevent(e));                 waitforload = true;             });             page.render(output);             phantom.exit();         }, waittime);     } });

does mean event has not triggered js function or doing wrong here?

no, didn't have wait time between click , render. settimeout needs around calls need delayed.

page.evaluate(function() {     document.getelementbyid('custom_filters').style.visibility = "hidden";     var = document.getelementbyid('target_element');     var e = document.createevent('mouseevents');     e.initmouseevent('click', true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);     console.log(a.dispatchevent(e));     waitforload = true; }); window.settimeout(function () {     page.render(output);     phantom.exit(); }, waittime);

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