javascript - Best way to loop through arraylist in grails -


i'm sending string array controller contains array of ids in it. 

function submit(){         var ids = [];         bootbox.confirm("are sure send data?", function(confirmed){             if(confirmed){                 $('input[id^="tdcheckbox_"]').each(                     function () {                         var $this = $(this);                         if($this.is(":checked")){                             ids.push($this.attr("id").replace("tdcheckbox_",""));                         }                     }                 );                  $("#ids").val(ids);                 $("#submitform").submit();             }         }); }  <g:formremote name="submitform"  url="[controller:'mycontroller', action:'submit']" onsuccess="removeids(data)">     <g:hiddenfield name="ids" /> </g:formremote>

controller:

def submit(){         def result = [success:false]         if(params?.ids){             string[] ids = params?.ids             ids.eachwithindex{ it, int ->                 //here output                  //4                  //,                 //5                 //,                 //6                 println(it.value)             }              result["id"] = params?.ids         }          render result json     }

in eachwithindex loop i'm getting output , (comma) not require, think there must option loop through it.

please suggest same.

problem submitting javascript 1 string value (ids delimited coma)

ids=1,2,33

and on level of groovy/grails params?.ids returns string this: "1,2,33"

and assigning string string[] splits chars...

as workaround in groovy can use params?.ids?.split(',')

string[] ids = "1,2,33".split(',')

or submit multiple values form javascript this:

ids=1 & ids=2 & ids=33

in case grails return array params?.ids expression if more 1 value submitted same name


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