PHP³Ð½ñ

ÇÛÎó¤È¤Ï

 <?php
 
 $ketsueki[] = "£Á";
 $ketsueki[] = "£Â";
 $ketsueki[] = "£Ï";
 
 echo $ketsueki[0];
 echo $ketsueki[1];
 echo $ketsueki[2];
 
 ?>

array´Ø¿ô

 <?php
 
 $ketsueki = array("£Á", "£Â", "£Ï");
 
 echo $ketsueki[0];
 echo $ketsueki[1];
 echo $ketsueki[2];
 
 ?>

Æɤ߹þ¤ó¤ÀÆâÍƤòÇÛÎó¤ËÂåÆþ

 <?php
 //¤Þ¤º¡¢array¤òºî¤ë¡£
 $array = new array();
    
 $fp = fopen("sample.txt", "r");
 while ($line = fgets($fp)) {
 
 //array¤ËÆɤ߹þ¤ó¤À¹Ô¤òÆþ¤ì¤ë¡£
 $array[] = $line; 
 
 echo "$line<br>";
 }
 fclose($fp);
 
 ?>

count´Ø¿ô

count ´Ø¿ô¤Ë¤è¤Ã¤ÆÇÛÎó¤ÎÍ×ÁÇ¿ô¤òÄ´¤Ù¤ë¤³¤È¤¬½ÐÍè¤ë¡£

Î㤨¤Ð¡¢ÇÛÎóÆâ¤ÎÍ×ÁǤò¤¹¤Ù¤Æɽ¼¨¤¹¤ë¾ì¹ç¤Ï¼¡¤Î¤è¤¦¤Ë¤Ê¤ë¡£

 <?php
 
 $ketsueki = array("£Á", "£Â", "£Ï", "£Á£Â");
 $ketsueki = count($ketsueki);
 
 for ($i = 0; $i < $count; $i++) {
   echo "$ketsueki[$i]<br>\n";
 }
 
 ?>


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Last-modified: 2008-07-30 (¿å) 21:25:36 (5749d)