조회 : 330
<h1>MD5 해쉬 적용</h1>
md5 문자열 (32) : <?=md5($poi)?><br>
sha1 문자열 (40) : <?=sha1($poi)?><br>
crc32 문자열 : <?printf("%u
", crc32($poi));?><br><br>
iconv : <?
$iconv1 = iconv("ISO-8859-1","UTF-8",$poi);
$iconv2 = iconv("UTF-8","ISO-8859-1",$poi);
print("인코딩 : $iconv1 , 디코딩 : $iconv2 " );
?><br>
<hr>
bin2hex : <?
$bin2hex =base_convert($poi,2 ,16);
print($bin2hex);
?><br>
bindec : <?
$bindec =bindec($poi);
print($bindec);
?><br>
binoct : <?
$binoct =base_convert($poi,2 ,8);
print($binoct);
?><br>
<hr>
oct2bin : <?
$oct2bin =base_convert($poi,8 ,2);
print($oct2bin);
?><br>
oct2dec : <?
$oct2dec =base_convert($poi,8 ,10);
print($oct2dec);
?><br>
oct2hex : <?
$oct2hex =base_convert($poi,8 ,16);
print($oct2hex);
?><br>
<hr>
hexbin : <?
$hexbin =base_convert($poi,16,2);
print($hexbin);
?><br>
base_convert(16,2) : <?
$base_convert = base_convert($bin2hex,16,2);
print($base_convert);
?><br>
sprintf : <?
$sprintf = sprintf("%s",intval($poi,16));
print($sprintf);
?><br>
<? print(intval($poi,16)) ?><br>
sprintf : <?
$sprintf = sprintf("%d",$poi);
print($sprintf);
?><br>
utf8_decode ( hex to str ) : <?=utf8_decode($base_convert)?><br>
utf8_encode : <?=utf8_encode($poi)."[".bin2hex(utf8_encode($poi))."]"?><br>
iconv : <?printf(iconv("ISO-8859-1","UTF-8",$poi));?><br>
<form action="<?=$_SERVER['PHP_SELF']?>" method="get">
<p>적용할 문자열 :
<input name="poi" type="text" value="<?=$poi?>">
<input type="submit" name="Submit" value="해쉬값 계산">
</p>
</form>
| 제목 |
|---|
| [기본형] HTML (with 부트스트랩5.3 , jquery 3.7, vue.js) |
| 유용한 리눅스(LINUX) 명령어 |
| [공지] 기술 게시판 |
일 |
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토 |
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10.26
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10.27
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10.28
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10.29
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10.30
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10.31
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11.1
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11.2
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11.3
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11.4
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11.5
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11.6
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11.7
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11.8
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11.9
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11.10
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11.11
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11.12
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11.13
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11.14
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11.15
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11.16
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11.17
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11.18
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11.19
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11.20
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11.21
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11.22
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11.23
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11.24
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11.25
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11.26
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11.27
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11.28
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11.29
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11.30
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12.1
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12.2
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12.3
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12.4
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12.5
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12.6
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