This is a small script, which change the alt attribute of all img (images) tags on the page:
$(document).ready(function() {
$(“img”).each(function(i) {this.alt = ‘your new alt text’;} );
})
Another complex script, which change the alt attribute of all img (images) tags on the page, to the title of the page, if the alt attribute is not set already.
$(document).ready(function() {
var title = $(“title”).html();$(“img”).each(function(i) {
if(this.alt==”)this.alt = title;} );
})
JQuery makes the things as simpler as you cant imagine.
