ÃßõµÇ¾ú½À´Ï´Ù.
|
´ÜÃà URL: https://humoruniv.com/program6595 URL º¹»ç |
start¹öưÀ» ´©¸¥´ÙÀ½¿¡ num01~ 05 ¶ó´Â id¸¦ °¡Áø °´Ã¼¸¦ ´©¸£¸é ±×°´Ã¼°¡ Ŭ¸¯µÌ´Ù´Â°É ȸ鿡¶ç¿ì·Á°íÇϴµ¥
num01~05 ¸¦ ´¸£¸é buttonprocess¶ó´Â À̺¥Æ®°¡ ¹ß»ýÇϴµ¥ À̰ɹ߻ý½ÃŲ num01~05ÀÇ ¿ø¼ÒÀÇ id¸¦ °¡Á®¿Ã·Á°í document.getelementbyid(e.target)À» Ç߰ŵç¿ä.. ±×·±µ¥ ¾Æ¹«·± È¿°ú°¡¾È³ª³×¿ä event property¿¡¼ ¾î¶² °É»ç¿ëÇØ¾ß ¿øÇϴ´ë·Î id¸¦°¡Á®¿Ã¼öÀÕÀ»±î¿ä Âü°í·Î ±×³É e³ÖÀº°Íµµ¾ÈµÊ
ps) getAttribute("id) (ÇÔ¼ö?¶óÇØ¾ßÇϳª ) À̰Żç¿ëÇÏ´Ï±î µÇ³×¿ä.. À§¿¡¹æ½ÄÀº¿Ö¾ÈµÉ±î¿ä?
//============ html
<html>
<head>
<meta charset="utf-8">
<title>Question 02</title>
<style type = "text/css">
.num{display:inline;}
.num01{}
.num02{}
.num03{}
.num04{}
.num05{}
</style>
<script src="q02.js"></script>
</head>
<body>
<form action="#">
<input id="startbut" type="button" value="starting">
</form>
<div class = "num">
<div id = "num01">a</div>
<div id = "num02">b</div>
<div id = "num03">c</div>
<div id = "num04">d</div>
<div id = "num05">ess</div>
</div>
</body>
</html>
/==============/ javscript
var numbers = new Array();
var clicknum = [0,0,0,0,0];
var time1;
var time2;
function start(){
var button = document.getElementById("startbut");
button.addEventListener("click",st_but,false);
var time3 = new Date();
time1 = time3.getTime();
console.log(time1);
for(var i=0; i<5; ++i){
numbers[i]= document.getElementById("num0"+(i+1))
}
}
function st_but(){
var time4 = new Date();
time2 = time4.getTime();
console.log(time2);
for(var i =0; i <5; ++i){
var num= Math.floor(1+Math.random()*5);
numbers[i].innerHTML = num;
}
numbers[2].innerHTML = time2-time1
for(var i =0; i <5; ++i){
numbers[i].addEventListener("click",butprocess,false);
}
}
function butprocess(e){
for(var i=0; i<5; ++i){
if(document.getElementById(e.target) == ("num0"+(i+1)) ){
clicknum[i] = 1;
numbers[i].innerHTML = "</p>click</p>";
}
}
if(clicknum==[1,1,1,1,1]){
numbers[4].innerHTML = "</p>all click</p>";
}
}
window.addEventListener("load",start,false);
|
¡ã ´ÙÀ½±Û | ·£´ýÀ¸·Î Áߺ¹µÇÁö¾Ê´Â Á¶ÇÕ¸¸µé±â[À¥] | ³¬½Ã¿Õ±èŰø |
![]() ![]() ![]() ![]() |
2018-11-02 [01:26] |
¡å ÀÌÀü±Û | ¼ºñ½ºÁ¾·áµÈ°ÔÀÓÀÇ Å¬¶óÀÌ¾ðÆ® ¸¸À¸·Î ÇÁ¸®¼¹ö ±¸ÃàÀÌ °¡´ÉÇѰ¡¿ä? | Äô¾ß»ç¶ûÇØ |
![]() ![]() ![]() ![]() |
2018-11-01 [07:45] |
![]() |
³¬½Ã¿Õ±èŰø |
¾Æ±×¸®°í ¸ðµÎŬ¸¯µÇ¸é allclickÀ̶ó´Â°Ô ¶°¾ßÇϴµ¥ ´ÙŬ¸¯Çصµ À̰Ծȶ߳׿ä.. ¿ø¼Òµµ È®ÀÎÇØ”f´Âµ¥ [1,1,1,1,1] Á¤»óÀûÀ¸·Î ¼öÇà‰ç±¸¿©
|
00 |
![]() ![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() solum |
¤Ð¤Ð ¼Ò½º°¡´Ù©¸°°Å°°Àºµ¥.. ½ºÅ©¸°¼¦Á»¿ä!!
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() ³¬½Ã¿Õ±èŰø |
¾Æ¸¶ ÆùÀ¸·Îº¸¼Å¼±×·²°É¿© pcȸéÀ¸·Îº¸¸é±¦Â÷´Æ
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() solum |
¾î.. ¿ì¼± addclicklister ¿¡ 2¹øÂ° ÀÎÀÚ´Â ÄݹéÇÔ¼ö¿¡¿ä. °Å±â¼ e´Â À̺¥Æ®Å¸ÀÔÀ̱¸¿ä. ±×·¯´Ï±î e°´Ã¼´Â À̺¥Æ®°´Ã¼ÁÒ. e.target Àº À̺¥Æ® °´Ã¼ÀÇ Å¸°ÙÀÔ´Ï´Ù. Ŭ¸¯µÇ´Â À̺¥Æ®°¡ divÀΰÅÁÒ. ±×·¡¼ e.target Çϸé html °´Ã¼¶û ¹®ÀÚ¿À̶û ºñ±³ÇϰԵ˴ϴÙ. document.getElementbyId(e.target) ´ë½Å¿¡ e.tagrget.id ·Î¹Ù²Ù½Ã¸éµË´Ï´Ù. getAttribute(id)´Â ¸»±×´ë·Î ÇØ´ç HTML¿¡ id attribute °ªÀ» °¡Á®¿À´Â°Å¿¡¿ä. Ŭ¸¯µÈ °´Ã¼ÀÇ id °ªÀ»°¡Á®¿À´Â°Å´Ï getAttribute("id) === e.target.id ¶û µ¿ÀÏÇÏ°Ô µË´Ï´Ù.
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() solum |
ÇϽǶ§ f12 ´©¸£½Ã°í console.log ·Î ÄܼÖÂï¾îº¸½Ã¸é e.target ¿¡¼ html °´Ã¼·Î ¸®ÅϵǴ°Šº¸½Ç¼ö°¡ÀÖ¾î¿ä ¤¾¤¾
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() ³¬½Ã¿Õ±èŰø |
Çã..´äº¯°¨»çÇմϴ٠Ȥ½Ã ´ñ±Û¿¡ÀÕ´ÂÁú¹®µµ ¿Ö±×·¯½ÅÁö¾Æ½Ã³ª¿ä??
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() ¹Ì¾È¾Æºü¿ô´ëÇÑ´Ù |
clicknum==[1,1,1,1,1] <-- ÀÌ°Ô Á׾ true°¡ µÉ ¼ö ¾ø¾î¿ä. ÀÏÀÏÈ÷ 5°³ÀÇ °ªÀ» ºñ±³ÇØ¾ß ÇÔ. array°£¿¡ ºñ±³¿¬»êÀÚ »ç¿ëÀº Á» ´Ù¸¥ Àǹ̶ó "³»¿ëÀÌ °°Áö¸¸ ´Ù¸¥ ³à¼®" ÂëÀ¸·Î ÇØ¼®µÇ¹ö·Á¿ä.
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() ³¬½Ã¿Õ±èŰø |
¾Æ±×·³ for¹®µ¹·Á¾ß°Ù³×¿ä
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() ¹Ì¾È¾Æºü¿ô´ëÇÑ´Ù |
for(var k=0;k<5;k++) t+=allclick[k]; ÀÌ·±°É·Î t°¡ 5°¡ µÇ´ÂÁö ºñ±³ ¹¹ ÀÌ·± ¹æ¹ýÀ̳ª ÃÖ¼ÒÇÑ if(allclick[0] == 1 && allclick[1] == 1 && allclick[2] == 1 && allclick[3] == 1 && allclick[4] == 1) ÀÌ·¸°Ô ºñ±³Çϰųª
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
![]() ³¬½Ã¿Õ±èŰø |
ÈÄ..Áß°£Áß°£¿¡ ÇÒ¶§¸¶´Ù ÀÌÇØ¾ÈµÇ´Â°Ô¸¹Àº ¤Ð¤Ð
|
00 |
![]() ![]() ![]() |
2018-11-01 |
![]() |
sliknot |
jquery ¾²¸é ¾È´ï?https://jsfiddle.net/GuNN/nkwjahyt/1/
|
00 |
![]() ![]() ![]() ![]() |
2018-11-04 |
![]() |
![]() ³¬½Ã¿Õ±èŰø |
Jquery´Â »ç¿ëÇϸé¾ÈµÈµ¥¿¬ ¤Ð¤Ð
|
00 |
![]() ![]() ![]() |
2018-11-04 |
¡ã ´ÙÀ½±Û | ·£´ýÀ¸·Î Áߺ¹µÇÁö¾Ê´Â Á¶ÇÕ¸¸µé±â[À¥] | ³¬½Ã¿Õ±èŰø |
![]() ![]() ![]() ![]() |
2018-11-02 [01:26] |
¡å ÀÌÀü±Û | ¼ºñ½ºÁ¾·áµÈ°ÔÀÓÀÇ Å¬¶óÀÌ¾ðÆ® ¸¸À¸·Î ÇÁ¸®¼¹ö ±¸ÃàÀÌ °¡´ÉÇѰ¡¿ä? | Äô¾ß»ç¶ûÇØ |
![]() ![]() ![]() ![]() |
2018-11-01 [07:45] |