Non ti va di leggere? Prova ad ascoltare l'articolo in modalitá audio 🎧
Puoi leggerlo con calma, sul tuo dispositivo, in 
PDF.
A weird behavior of Internet Explorer for Windows regarding image alt attribute makes web designers and developers to think that image’s alt attribute was meant to associate a tool-tip text for an image resource.
Instead, alt attribute should be used by the browser as a placeholder when the image is not yet loaded or not available (think about screen readers or text-only browsers).
If you want to display a tool-tip while user hovers her mouse on the image just use the title attribute, as shown in the example below.
< img src="sea.jpg" width="300" height="200" alt="Sea photo" title="Hawaian sea, April 2003">
Thanks to Lawrence Oluyede
Cosa stanno leggendo gli altri:
Enghien Space Ana beta 1
Email Marketing Campaign
Andamento mensile del mercato pubblicitario
Linus Lundin – Showreel 2010
La top 100 degli utenti di Google+
Come diventare virali su Quora
Casa.it fa viral video
3 secondi bastano per farvi dimenticare da Google!
Meditate gente, meditate- Module, il CMS minimo