Let's imagine a scenario where we have 4 divs:
<div class="mine-banana"></div>
<div class="mine-grape"></div>
<div class="mine-apple"></div>
<div class="orange"></div>
After some experimenting, I've managed to identify a JQuery selector that targets the 3 "mine" divs specifically. However, I'm now faced with the challenge of extracting all the fruits related to "mine" :)
$('[class*=" mine-"]').each(function() {
var fruit = $(this).????
});
To achieve this, it's recommended to reorganize your html structure, as mentioned by @Ian. Here's an example:
<div class="mine" data-mine-fruit="banana"></div>
<div class="mine" data-mine-fruit="grape"></div>
<div class="mine" data-mine-fruit="apple"></div>
<div class="orange"></div>
With the updated HTML, the JS code becomes much simpler:
var fruits = $('.mine').map(function () {
return $(this).attr('data-mine-fruit')
});
If you prefer to stick with your current code, you can use a regex-based approach like this:
var fruits = []
$('[class*=" mine-"], [class^="mine-"]').each(function() {
fruits.push( this.className.match(/[^a-z0-9_-]?mine-([0-9a-z_-]+)/i)[1] );
})
This alternative method indeed gets the job done effectively.
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