javascript before reload page alert
<script type="text/javascript">
window.onbeforeunload = function () {
return 'Are you really want to perform the action?';
}
</script>
Also in JavaScript:
- ajax file upload
- javascript location href redirect
- jquert toggleClass condition
- math random js
- how to store multiple date from date form field in reactjs
- how reliable is js hasownproperty
- object values javascript
- multiple image upload react
- angular.fromJson
- get react version
- target all element besides the clicked one
- sort arrays according to first array js
- bloxverify embed code
- Errors messages produced from JavaScript data validation.\
- simple javascript function
- how to copy to clipboard in react js
- js fit window to content
- js random number
- javascript get object property with variable
- how to create a pdf in react
- get only last 2 digit of year in javascript
- class javascript
- How to make a function run only after 2 events has triggered js
- generate random alphanumeric string javascript