Récupérer l'URL d'un lien avec jQuery

Mars 2013

L'URL cible d'un lien hypertexte est contenue dans son attribut href. Cet attribut est très facile à récupérer en jQuery, à l'aide de la fonction .attr comme ceci :

<!doctype html>
	<meta charset="utf-8">
	<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
		alert( $('#lien1').attr('href') );
	<a id="lien1" href="http://www.google.fr/">Lien</a>

Modifier l'URL cible d'un lien

La méthode attr peut aussi servir à modifier la valeur de l'attribut href pour changer l'URL pointée par un lien <a>. Pour cela, il suffit de passer la nouvelle URL en second paramètre :

Dans un tout autre contexte, cet article est très intéressant : afficher/masquer l'onglet développeur dans excel.

$('#lien1').attr('href', 'http://www.finalclap.com/')

Fini de lire cette page ? allez faire un tour ici : tutoriel texte métallique / industriel, ça peut vous intéresser.

1 commentaire :
commentaire n°4215 par jameser239@gmail.com
jameser239@gmail.com lundi 1 juillet 2019, 00:06
Helpful Advice To Make Your Internet Business Be Worthwhile

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As i have said, it seems that a recession might be coming again, though our company is inside an economic depression today. You may wish to know how you're going to make money to thrive. This post will help you avoid this and instead turn a nice gain.


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