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file_exists(count.txt)
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$fp=fopen(count.txt,'r');
count.txt ÆÄÀÏÀ» Àбâ Àü¿ëÀ¸·Î ¿±´Ï´Ù.
f °¡ ¾Õ¿¡ ºÙÀº °ÍÀº ÆÄÀÏ Á¦¾î ÇÔ¼ö¶õ ¶æÀÓ´Ù.
$buf=fread($fp,filesize($count.txt));
filesize(count.txt) ¿¡¼ filesize ´Â count.txt ÆÄÀÏ ÀÇ ÆÄÀÏ Å©±â¸¦ ¸®ÅÏ ÇÔ´Ù.
$fp ¿¡¼ ÆÄÀÏ Å©±â ¸¸Å ÀÐ¾î ¿È´Ù.
fclose($fp);
µðºñ µµ ±×·¸Áö¸¸ ¸Ö ÇßÀ¸¸é ´Ý¾Æ¾ßÁÒ^^
$fp=fopen(count.txt,'w');
count.txt ÆÄÀÏÀ» ¾²±â Àü¿ëÀ¸·Î ¿±´Ï´Ù.
fwrite($fp,'333');
$fp ¿¡ 333 ¸¦ ±â·Ï ÇÕ´Ï´Ù. fwrite ´Â ÆÄÀÏ¿¡ ±â·Ï ÇÔ´Ù.
fclose($fp);
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[°¡Àå °£´ÜÇÑ Ä«¿îÅÍ ·ÎÁ÷]
1. ùȸéÀÌ ºÒ·ÁÁö¸é count.txt ÆÄÀÏÀ» ¿¬´Ù.
2. ¼ýÀÚ ¸¦ Àд´Ù.
3. + 1 ¸¦ Çؼ¸® ÆÄÀÏ¿¡ ±â·Ï ÇÑ´Ù.
4. echo ÇÑ´Ù.
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www.interpia98.net ¿¡ Á¢¼ÓÇÔ´Ù. ±Û±¸ ¹«·á Ȩ°èÁ¤ 100 ¸Þ°¡ ¿¡ µé¾î°¨´Ù.
±Û±¸ ȸ¿ø °¡ÀÔ ÇÏÁÕ. FTP ¸¦ ´Ù¿î ¹Þ½À´Ï´Ù.
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Á¦ °èÁ¤Àº //kronos.interpia98.net/~toopy/
ÀÔ´Ï´Ù.
PHP Áö¿ø µË´Ï´Ù. DB ´Â Áö¿ø µÇÁö ¾Ê½À´Ï´Ù.
======================================================================================
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count.data ¶õ ÆÄÀÏÀ» ¸Þ¸ðÀå¿¡¼ ¸¸µçÈÄ 0 ¸¸ ½á³Ö°í ÀúÀå ÇÔ´Ù.
±Û±¸ ¾Æ·¡ ÆÄÀÏÀ» ¿Ã¸° ÈÄ
//kronos.interpia98.net/~toopy/count.htm
ÇÏ½Ã¸é µË´Ï´Ù.
count.htm ÆÄÀÏ
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<?
$countfile="count.data";
$countvalue=0;
function readcountfile()
{
global $countfile,$countvalue;
if(file_exists($countfile))
{
$fp=fopen($countfile,'r');
$buf=fread($fp,filesize($countfile));
fclose($fp);
$countvalue=intval($buf);
}
}
function writecountfile()
{
global $countfile,$countvalue;
$fp=fopen($countfile,'w');
fwrite($fp,$countvalue);
fclose($fp);
}
function displaycount()
{
global $countstring,$countvalue;
readcountfile();
$countvalue=$countvalue+1;
writecountfile();
echo $countvalue;
}
?>
´ç½ÅÀº <? displaycount(); ?> ¹ø° ¹æ¹®°´ ÀÓ´Ù.
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