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¸®´ª½ºÆÁ Go Unix Power Tools Online Book
Go Bash Guide
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Read No. 7 article |
2001-08-04 08:22:42 |
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Ç®ºñ´© |
Subject |
À¯¿ëÇÑ PHP À¯Æ¿¸®Æ¼ ÇÔ¼ö ¶óÀ̺귯¸® Àü°Ý °ø°³ ! |
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±è°üÁß ´ÔÀÇ ±ÛÀÔ´Ï´Ù.
¾à 2³â °¡±î¿î ¼¼¿ùµ¿¾È PHP·Î ÇÁ·Î±×·¥À» ÇØ¿À¸é¼ ¼ö½Ã·Î ºó¹øÇÏ°Ô »ç¿ëµÊ¿¡µµ ºÒ±¸ÇÏ°í
¸Å¹ø »õ·Î ÄÚµùÇϱ⠽¬¿î ºÎºÐµéÀ» ÇϳªµÑ¾¿ ÇÔ¼ö·Î ¸¸µé¾î ¸ð¾Æ³õ°í ÇÊ¿äÇÒ¶§ includeÇؼ
»ç¿ëÇØ¿Ô´ø °ÍµéÀÔ´Ï´Ù. ´Ù¸¥ PHP ÇÁ·Î±×·¡¸Óµµ ºñ½ÁÇÑ ºÎºÐ¿¡¼ ³ë°¡´Ù°¡ µÇ´Â °ÍÀ»
´À³¢¼ÌÀ» °Í °°¾Æ¼ ÀÌ·¸°Ô °ø°³ÇÏ°Ô µÇ¾ú½À´Ï´Ù. º°°Å ¾Æ´Ò¼öµµ ÀÖ°ÚÁö¸¸ µµ¿òÀÌ µÆÀ¸¸é
ÇÕ´Ï´Ù. ´Ù¸¥ ºÐµéÀº ÀÌ·± ºÎºÐÀ» ¾î¶»°Ô ó¸®ÇÏ°í °è½ÅÁö ±Ã±ÝÇϳ׿ä.
¡Ø ¾Æ·¡ÀÇ ÇÔ¼ö¸»°íµµ MySQL,Oracle,PostgreSQLµîÀÇ º¹ÀâÇÑ DB 󸮷çƾÀ» °£´ÜÈ÷
Çϱâ À§ÇØ °øÅë ÀÎÅÍÆäÀ̽ºÃ³·³ ¸¸µç ÇÔ¼öµéµµ Àִµ¥ ±×°Ç ³ªÁß¿¡ ½Ã°£ÀÌ ³ª¸é ¿Ã¸®°Ú½À´Ï´Ù.
//
// Filename : FUNC.PHP (±×³É Á¦°¡ ¾²´Â ÆÄÀϸíÀÔ´Ï´Ù.)
// Author : Spectator(Kim Kwan Joong)
//
// require³ª include½Ã Áߺ¹¼±¾ð ¹æÁö¸¦ À§ÇÑ ºÎºÐ
if( !$__FUNC_PHP__ )
{
$__FUNC_PHP__ = 1;
// óÀ½ ¸î°³´Â ÀÚ¹Ù½ºÅ©¸³Æ®¸¦ ó¸®ÇÏ´Â ÇÔ¼öÀÔ´Ï´Ù.
// ½ÇÁ¦·Î °¡Àå ÀÚÁÖ »ç¿ëµÇ´Â ÇÔ¼öµéÀÌÁÒ.
// (ÀÏÀÏÀÌ <script>...</script> ÀÔ·ÂÇÏ´Â ³ë°¡´Ù¶õ...-_-;)
// GoBack() : ÀÌÀüÆäÀÌÁö·Î ¹Ù·Î °©´Ï´Ù.
// GoBack($msg) : $msg¸¦ °æ°í¸Þ½ÃÁö·Î Ãâ·ÂÇÏ°í °©´Ï´Ù.
function GoBack($msg = "")
{
echo "<script language=javascript>\n<!--\n";
if( $msg )
echo "alert('" . $msg . "');\n";
echo "history.back();\n";
echo "// -->\n</script>\n";
}
// CloseWin() : ÇöÀç À©µµ¿ìâÀ» ´Ý½À´Ï´Ù.
// CloseWin($msg) : $msg¸¦ °æ°í¸Þ½ÃÁö·Î Ãâ·ÂÇÏ°í ´Ý½À´Ï´Ù.
// CloseWin($msg,1) :
// $msg¸¦ °æ°í¸Þ½ÃÁö·Î Ãâ·ÂÇÏ°í ¿ø·¡ ÀÚ½ÅÀ» ¿¬ ºÎ¸ðÀ©µµ¿ì¸¦
// Reload½Ãŵ´Ï´Ù. (¹Ù²ï ³»¿ëÀ» Àû¿ë½Ãų¶§ »ç¿ë)
function CloseWin($msg = "", $refresh = 0)
{
echo "<script language=javascript>\n<!--\n";
if( $msg )
echo "alert('" . $msg . "');\n";
if( $refresh )
echo "opener.location.reload();\n";
echo "top.close();\n";
echo "// -->\n</script>\n";
}
// GoTo($url) : ÇöÀç ÆäÀÌÁö¸¦ $url·Î ´ëÄ¡½Ãŵ´Ï´Ù.
// ÇöÀç ÆäÀÌÁö´Â history»ó¿¡ ³²Áö ¾Ê½À´Ï´Ù.
// (ÀԷ¹ÞÀº Á¤º¸¸¦ DBµî¿¡ ÀúÀåÇÏ°í ³ µÚ¿¡ ´Ù¸¥ ÆäÀÌÁö·Î À̵¿ÇÒ¶§
// ÀúÀåÇÏ´Â ÆäÀÌÁö°¡ È÷½ºÅ丮¿¡ ³²À¸¸é "µÚ·Î"¸¦ ´·¶À» ¶§ ÁÁÁö
// ¾ÊÀº ÀÏÀÌ ¹ß»ýÇÏ°ÚÁÒ...)
// GoTo($url, $msg) : $msg¸¦ °æ°í¸Þ½ÃÁö·Î Ãâ·ÂÇÏ°í À̵¿ÇÕ´Ï´Ù.
// GoTo($url, $msg, $target) : $msg¸¦ °æ°í¸Þ½ÃÁö·Î Ãâ·ÂÇÏ°í
// $target¿¡ ÇØ´çÇÏ´Â ÇÁ·¹ÀÓÀ» $url·Î ´ëÄ¡½Ãŵ´Ï´Ù.
function GoTo($url, $msg = "", $target = "")
{
echo "<script language=javascript>\n<!--\n";
if( $msg )
echo "alert('" . $msg . "');\n";
if( $target )
echo $target . ".";
echo "location.replace('" . $url . "');\n";
echo "// -->\n</script>\n";
}
// Alert($msg) : ´Ü¼øÈ÷ $msg¸¦ °æ°í¸Þ½ÃÁö·Î Ãâ·ÂÇÕ´Ï´Ù.
// (È®ÀÎÀ» ´©¸£¸é °è¼Ó ±× µÚÀÇ Ã³¸®¸¦ °è¼ÓÇÕ´Ï´Ù)
function Alert($msg)
{
echo "<script language=javascript>\n<!--\n";
echo "alert('" . $msg . "');\n";
echo "// -->\n</script>\n";
}
// FreadAll($filename) : $filename¿¡ ÇØ´çÇÏ´Â ÆÄÀϳ»¿ë Àüü¸¦ Àоî¼
// ¹®ÀÚ¿·Î ¸®ÅÏÇØÁÝ´Ï´Ù. (ºñ½ÁÇÑ readfile()À̳ª file()ÇÔ¼ö°¡ ÀÖÁö¸¸
// readfile()Àº ¹«Á¶°Ç Ç¥ÁØÃâ·ÂÀ¸·Î °¡°í file()Àº °¢ ÇàÀÌ ¹è¿·Î
// ÀÐÇôÁö±â ¶§¹®¿¡ ÀüüÆÄÀÏÀ» ÁöÁ¤ÇÑ º¯¼ö·Î ÀоîµéÀÏ ¶§´Â ÀÌ ÇÔ¼ö¸¦
// »ç¿ëÇÕ´Ï´Ù.)
function FreadAll($filename)
{
if( !file_exists($filename) )
return "";
$fp = fopen($filename, "r");
$text = fread($fp, filesize($filename));
fclose($fp);
return $text;
}
// FwriteAll($filename, $text) : FreadAll()°ú ¹Ý´ë·Î $text ¹®ÀÚ¿
// Àüü¸¦ $filenameÀ¸·Î µÈ ÆÄÀÏ·Î ÀúÀåÇÕ´Ï´Ù.
function FwriteAll($filename, $text)
{
$fp = fopen($filename, "w");
$ret = fwrite($fp, $text);
fclose($fp);
return $ret;
}
// html_format($text) : º»¹®ÀÇ ÀϺηΠ³ª¿À´Â ³»¿ëÀÌ Àüü html¿¡
// ¿µÇâÀ» ¹ÌÄ¡´Â °ÍÀ» ¸·°Å³ª ƯÁ¤Å±×ÀÇ »ç¿ëÀ» ¹æÁöÇϱâ À§ÇØ
// ȸ鿡 Ãâ·ÂÇϱâ Àü¿¡ ű׸¦ ¹«È¿È½Ãų ¶§ »ç¿ëÇÏ´Â ÇÔ¼öÀÔ´Ï´Ù.
// (Daum¿¡¼ ƯÁ¤Å±׸¦ ¹æÁöÇÏ´Â °ÍÀ» º¸°í ¸¸µé¾îºÃ½À´Ï´Ù.)
// ±âº»ÀûÀ¸·Î nl2br()·Î Ç౸ºÐÀ» <br>·Î ó¸®ÇÕ´Ï´Ù.
// html_format($text, 0) : nl2br()󸮸¸ ÇÏÁö ¾Ê½À´Ï´Ù.
function html_format($text, $break = 1)
{
$text = stripslashes($text);
$text = ereg_replace("<\?", "<?", $text);
$text = ereg_replace("\?>", "?>", $text);
$text = eregi_replace("<html", "<x-html", $text);
$text = eregi_replace("</html", "</x-html", $text);
$text = eregi_replace("<body", "<x-body", $text);
$text = eregi_replace("</body", "</x-body", $text);
$text = eregi_replace("<head", "<x-head", $text);
$text = eregi_replace("</head", "</x-head", $text);
$text = eregi_replace("<title", "<x-title", $text);
$text = eregi_replace("</title", "</x-title", $text);
$text = eregi_replace("<script", "<x-script", $text);
$text = eregi_replace("</script", "</x-script", $text);
$text = eregi_replace("<form", "<x-form", $text);
$text = eregi_replace("</form", "</x-form", $text);
$text = eregi_replace("<select", "<x-select", $text);
$text = eregi_replace("</select", "</x-select", $text);
$text = eregi_replace("<textarea", "<x-textarea", $text);
$text = eregi_replace("</textarea", "</x-textarea", $text);
$text = eregi_replace("<input", "<x-input", $text);
// °ø¹é¸¸Å °ø°£À» ³ÐÇôÁÖ±â À§ÇÑ ºÎºÐÀÔ´Ï´Ù.
// ereg_replace(" "," ", $text)ó·³ »ç¿ëÇÏ°Ô µÇ¸é
// ºê¶ó¿ìÀú¿¡¼ ÀÚµ¿ Ç౸ºÐÀ» ¸øÇØÁֱ⠶§¹®¿¡ ¹®ÀÚ¿ÀÇ ±æÀ̸¸Å
// Ç¥ÀÇ ÆøÀÌ ´Ã¾î³ª°Å³ª ÇÏ´Â ºÎÀÛ¿ëÀÌ »ý±æ ¼ö ÀÖ½À´Ï´Ù.
// ÀÌ ºÎºÐÀº ÇÊ¿ä¿¡ µû¶ó »ç¿ëÇÏ½Ã¸é µË´Ï´Ù.
$text = ereg_replace(" "," ",$text);
if( $break )
$text = nl2br($text);
return $text;
}
// LongCut($s, $l) : ¹®ÀÚ¿ $s¸¦ $l¸¸Å À߶󳻰í "..."À» µÚ¿¡
// ºÙ¿©ÁÝ´Ï´Ù. °Ô½ÃÆÇ ¸®½ºÆ® µî¿¡¼ ±ä ¹®ÀÚ¿À» ª°Ô º¸¿©ÁÙ ¶§
// »ç¿ëÇÕ´Ï´Ù. ¹«Á¶°Ç À߶󳻸é ÇѱÛÀÌ Áß°£¿¡ °É·ÈÀ» ¶§ "?"·Î
// 󸮵DZ⠶§¹®¿¡ µÚ¿¡¼ºÎÅÍ ½ºÄµÇؼ À߸®Áö ¾Êµµ·Ï ó¸®Çß½À´Ï´Ù.
function LongCut($s, $l)
{
if( strlen($s) <= ($l+3) )
return $s;
if( ord($s[$l-1]) > 127 )
{
$nc = 2;
while( ord($s[$l-$nc]) > 127 )
$nc++;
$l -= !($nc & 1);
}
return substr($s, 0, $l) . "...";
}
// ParseSession($sess) : $sess·Î ¹ÞÀº ¼¼¼Ç°ª(¼¹ö»ó¿¡ ÀúÀåµÇ´Â ÆÄÀÏ)
// À» name => value·Î ÀÌ·ç¾îÁø array·Î ¸®ÅÏÇÕ´Ï´Ù.
// ȸ¿øÀÎÁõÀ» ¼¼¼ÇÀ¸·Î ó¸®ÇÑ´Ù°í Çصµ ÇöÀç Á¢¼ÓÇØ Àִ ȸ¿øµéÀÌ
// ´©°¡ ÀÖ´ÂÁö ¾Ë¾Æº¸·Á°í ÇÏ¸é ¼¹ö¿¡ ÀúÀåµÇ¾î ÀÖ´Â ¼¼¼ÇÆÄÀϵéÀ»
// Á÷Á¢ Àоîµé¿© ó¸®ÇÏÁö ¾ÊÀ¸¸é ¾Ë ±æÀÌ ¾ø¾î¼ ¼¼¼ÇÆÄÀÏÀ» ºÐ¼®ÇÑ
// ³¡¿¡ ¸¸µé¾îºÃ½À´Ï´Ù. ¿Ö ÀÌ ÇÔ¼ö°¡ Á¦°øµÇÁö ¾Ê´ÂÁö ±Ã±ÝÇϱº¿ä.
// ¸¸¾à $sess°¡ 'id|s:5:"guest";name|s:6:"¹æ¹®ÀÚ";' ÀÌ·¸°Ô µÅÀÖÀ»¶§
// $buf = ParseSession($sess);
// => $buf[id] = "guest"; $buf[name] = "¹æ¹®ÀÚ"; ÀÌ·¸°Ô µË´Ï´Ù.
function ParseSession($sess)
{
$p = explode(";", $sess);
$m = count($p);
for($i=0; $i < ($m-1); $i++)
{
for($k=$i; !strstr($p[$i+1], "|") && (($i+1) < $m); $i++)
$p[$k] .= ";" . $p[$i+1];
$t[] = $p[$k];
}
$n = count($t);
for($i=0; $i < $n; $i++)
{
$t1 = explode("|", $t[$i]);
$t2 = explode(":", $t1[1]);
$buf[$t1[0]] = substr($t2[2], 1, $t2[1]);
}
return $buf;
}
// GetExtension($filename) : $filename¿¡¼ ¸¶Áö¸· "."ÀÌÈÄÀÇ
// È®ÀåÀÚ¸¸ Àß¶ó¼ ¼Ò¹®ÀÚ·Î ¸®ÅÏÇÑ´Ù.
function GetExtension($filename)
{
$filename = trim($filename);
$right = strrchr($filename, ".");
return strtolower(substr($right,1));
}
// GetOtherName($filename) : $filenameÀÌ "name.ext" ÀÏ °æ¿ì
// "name1.ext"¸¦ ¸®ÅÏÇØÁÝ´Ï´Ù. ¾÷·ÎµåµÈ ÆÄÀÏÀ» ÀúÀåÇÏ·Á°í ÇÒ ¶§
// µ¿ÀÏÇÑ ÆÄÀÏÀÌ ÀÖÀ» °æ¿ì ÀÌ·± ½ÄÀ¸·Î À̸§ºÎºÐ¿¡¸¸ 1À» ºÙ¿©¼
// ÀúÀåÇÔÀ¸·Î½á È®ÀåÀÚ°¡ ±×´ë·Î Àû¿ëµÇµµ·Ï ÇÒ ¼ö ÀÖ½À´Ï´Ù.
function GetOtherName($filename)
{
$filename = trim($filename);
$l_all = strlen($filename);
$right = strrchr($filename, ".");
$l_left = $l_all - strlen($right);
return substr($filename,0,$l_left) . "1" . $right;
}
} // End of if( !$__FUNC_PHP__ )
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