dynamic - Can I access a control by the last portion of its ID in jQuery? -

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i have dynamically-created control gave id "ckbxemp"

as discovered "viewing source," sharepoint (or chrome, or "somebody") impertinently , presumptuously re-ids (and names it, , "for"s it) control, giving welsh-esque "ctl00_ctl24_g_1caf4ad1_092d_4224_bd10_28ab028aab50_ctl00_ckbxemp"

and (i assume reason), attempts manipulate "ckbxemp" via jquery fail - say, when short id gave it, so:

$(document).on("change", '#ckbxemp', function () {     console.log('function has been reached');     if ($(this).is(":checked")) {          alert("checked");     } else {         alert("not checked");     } });

so can either change code this:

$(document).on("change", '#ctl00_ctl24_g_1caf4ad1_092d_4224_bd10_28ab028aab50_ctl00_ckbxemp', function () {     console.log('function has been reached');     if ($(this).is(":checked")) {          alert("checked");     } else {         alert("not checked");     } });

...which okay one-time thing, have many dynamically-created controls want manipulate, , assume welshified, , bit of pain.

-or, there way id matches not exact "ends with". possible? if so, syntax that?

note: followup this question.

update

bizarrely enough (this starting irritating), doesn't work, either:

$(document).on("change", '#ctl00_ctl24_g_1caf4ad1_092d_4224_bd10_28ab028aab50_ctl00_ckbxemp', function () {     console.log('function has been reached');     if ($(this).is(":checked")) {         alert("checked");     } else {         alert("not checked");     } });

update 2

robert mckee's answer, plus 1 question follow-up, have led working solution, codely:

$(document).on("change", '[id$=ckbxemp]', function () {     alert('function has been reached');     if ($(this).is(":checked")) {         alert("checked");     } else {         alert("not checked");     } });

"this this. ain't else. this." - deer hunter

$(document).on("change", '[id$=ckbxemp]', function () {

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