JQuery Quick Tip: Loop through each visible object

Hi;

I need to loop through some checkboxes identified by a class.

There are lots of “try this” in the forums, so I wanted to post what worked in jquery 1.11.1

This iterates through objects of a class selector that are visible and concatenates their ID to a string.

….because I wanted the example to be simple,  that’s why.

 


$('.aacheck').filter(':visible').each(function(i,o) {    //i: iteration  o: object

chdept += '~' + $(o).attr('id');

}

If you need to check multiple conditions (like checkboxes that are visible AND checked)…


$('.aacheck').filter(':visible').filter(':checked').each(function(i,o) {    //i: iteration  o: object

chdept += '~' + $(o).attr('id');

}

 

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