19fév/100
jQuery – Element exists ?
Here's a very small snippet about how to know if a Dom element is on the document with jQuery
var myElement = $('#myElement');
if (myElement.size() == 0) {
// Element doesn't exists
} else {
// Element exists
}
if (myElement.size() == 0) {
// Element doesn't exists
} else {
// Element exists
}
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