javascript - Can nextAll() skip any specified parent element and look for only child inside the parent? -
i have html ajax form structure below:
<form name="vafform" id="vafform" method="get" action="urlfor ajax"> <input type="hidden" value="0" id="vafproduct"> <!--<div id="catalog-collection" class="select">--> <select class="catselect {prevlevelsincluding: 'cat'} cat" name="cat" id="catalog" data-level="0"> <option value="0">- select cat -</option> <option value="1"> federal </option> <option selected="selected" value="2"> california </option> </select> <!--</div>--> <!--<div id="year-collection" class="select">--> <select class="yearselect {prevlevelsincluding: 'cat,year'} year" name="year" id="year" data-level="1"><option value="0">- select year -</option><option value="7">2016</option><option value="3">2012</option></select> <!--</div>--> <!--<div id="make-collection" class="select">--> <select class="makeselect {prevlevelsincluding: 'cat,year,make'} make" name="make" id="make" data-level="2"><option value="1">acura</option></select> <!--</div>--> <!--<div id="model-collection" class="select">--> <select class="modelselect {prevlevelsincluding: 'cat,year,make,model'} model" name="model" id="model" data-level="3"><option value="2">ultra</option></select> <!--</div>--> <!--<div id="litre-collection" class="select">--> <select class="litreselect {prevlevelsincluding: 'cat,year,make,model,litre'} litre" name="litre" id="litre"><option value="6">6</option></select> <!--</div>--> <div align="center"> <input type="button" style=" padding:5px; margin:5px;" value="clear" class="vafclear"><input type="button" style=" padding:5px; margin:5px;" class="vafsubmit" value="submit"> </div> </form> which working (when first select box selected, next loaded relevant data ajax) if select boxes next each other, design concern need add <div> around select boxes , let them work ajax dropdown selection too.
right using nextall function of jquery, not option when structure changes. can guide me how working div around select boxes ?
the script using below:
if(jquery('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>_startselect').size()) { var url = geturl( jquery(this).parent('form'), '<?=str_replace(' ','_',$levels[ $i + 1 ])?>' ); alert(jquery('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>_startselect').val()); jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>_startselect').html( loadingtext ); jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>_endselect').html( loadingtext ); jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>_startselect').load( url, {}, function(responsetext) { jquery(this).html(responsetext); callbackfunc.apply( ); }); jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>_endselect').load( url, {}, function(responsetext) { jquery(this).html(responsetext); callbackfunc.apply( ); }); } else { if(jquery('.<?=str_replace(' ','_',$levels[ $i ])?>select').val() != "0") { var url = geturl( jquery(this).parent('form'), '<?=str_replace(' ','_',$levels[ $i + 1 ])?>' ); var newvar = jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>select').html( loadingtext ); jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>select').html( loadingtext ); jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>select').load( url, {}, function(responsetext) { jquery(this).html(responsetext); callbackfunc.apply( ); }); } else { //jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>select').html('<option></option>').attr('disabled','disabled'); //jquery(this).nextall('.<?=str_replace(' ','_',$levels[ $i + 1 ])?>select').prop('disabled', true); jquery(this).nextall('select').each(function() { //jquery(this).html('<option></option>').prop('disabled',true); jquery(this).prop('disabled',true); }); } } i not of scripting guy.
use nextall().children() should work
explaination:
since nextall() method returns next sibling elements of selected element.
now if add children() method , children() method return direct children of selected elements.
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