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CODE EXAMPLE FOR JAVASCRIPT

how to get class name of element in javascript

var spans = document.getElementsByTagName("span");
for (var i = 0; i < spans.length; i++) {
    if (spans[i].className == 'xyz') {
        spans[i].style.backgroundColor = '#000';
    }
}
Source by stackoverflow.com #
 
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Tagged: #class #element #javascript
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