2022_06_20_Spring_12일

long now=System.currentTimeMillis();
			
long regDate=article.getRegDate().getTime();

if(now-regDate <60*60*24*1000) article.setNewMark(true);

--
public String makeURI(int page) {
		UriComponents ucp=UriComponentsBuilder.newInstance().queryParam("pageNum", page)
															.queryParam("cpp", paging.getCpp())
															.queryParam("keyword", paging.getKeyword())
															.queryParam("condition", paging.getCondition())
															.build();
		return ucp.toUriString();
		
	}

${pageContext.request.contextPath} == <c:url value='' />

<form action="<c:url value='/freeboard/freeList' />" name="pageForm">

</form>

const form=document.pageForm;

${pageContext.request.contextPath} == <c:url value='' />

<form action="<c:url value='/freeboard/freeList' />" name="pageForm">

</form>

const form=document.pageForm;  ::바닐라자바스크립트
form.태그name.value 

-jquery
$(function(){
	$('form[name=pageForm]'). attr( 'action','<c:url value="/freeboard " / >' ) 
	$('form[name=pageForm]'). submit(  ) 

	
});




 //const value=e.tragert.dataset.pageNum;  ->바닐라 JS 같은 기능, 다른코드
const value=$(this).data('pagenum');  //->jQuery