I want to get the title attribute from an image and add it to the surrounding link
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10-10-2019 - |
Pergunta
So far I have this:
var imageTitle = $("a.articleimages img").attr("title");
$('a.articleimages').attr('title', (imageTitle));
The problem is it takes the first image's title and repeats it on every link. I can pull it off with IDs but it creates a lot of code because you have #image1, then #image2 and so on. Which to me seems excessive and stupid there must be an easier/better way. Maybe there is some way for it to know which image has been clicked and pull the title from that.
I want to do this so users don't have to retype an image title for it to be seen on Fancybox.
If there is a way to alter fancybox and get it to grab the thumbnail image title and show that for the full size image then I’d be happy with that too.
Thanks
Solução
Given that the img
is a child of the a
that you want to set the title
for you could try something like this:
$('a.articleimages img').each(function(idx, element) {
$(element).parent().attr('title',$(element).attr('title'));
});
Outras dicas
$("a.articleimages img").each(function() {
var $this = $(this);
$this.parent().attr('title', $this.attr('title'));
});
var imgs = $("a.articleimages img");
imgs.each(function(i, ele){
var img = $(ele);
var title = img.attr('title');
img.parent('a').attr('title', title);
});