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jQuery 1.10 | Match counter div class with element id to get length of element id children
in Using jQuery
•
8 years ago
Can I use indexOf to match my counter div with a list id in order to display li length?
Do I have to match them in order to do so? The counter should count dynamically appended li. Is there a better way to do this? I use each method because there are twelve div counters that must only count their related ordered lists, so there are twelve ordered lists that have their own id and each related counter has a class that matches those id.
I use this so far, but nothing happens yet, could be incorrect too ;-(
Do I have to match them in order to do so? The counter should count dynamically appended li. Is there a better way to do this? I use each method because there are twelve div counters that must only count their related ordered lists, so there are twelve ordered lists that have their own id and each related counter has a class that matches those id.
I use this so far, but nothing happens yet, could be incorrect too ;-(
- $("div[class^=VCL]").each(function(){
- var lvcnt = $(this);
- var lists = $('.list');
- if (lvcnt.attr('class').indexOf(lists.attr('id')) !== -1) {
- lvcnt.text(lists.children().length);
- }
- });
Any help to achieve a working result would make my day! ~ dan
UPDATE: Count works but display is only on first counter, whenever I add li to count on other counters, the sum count displays in first counter only ;-(
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