Fri, 17 May 2024


How to handle JavaScript errors?

By: Nathalie, NetArt Media
Sat, 25 April 2020

onerror = handleErrors

var msg = null

function handleErrors(errorMessage, url, line)
{
msg += "Error message: " + errorMessage + "\n";
msg += "URL: " + url + "\n";
msg += "Line #: " + line;
alert(msg);
return true
}


Category: Javascript
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