Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÓÃphpʵÏÖͼƬÔÚÔ­À´»­Ã淭ת90¶È

Ò»¸öÒ³ÃæÓÐÁ½¸ö°´Å¥£¬ÏÂÃæÊÇÒ»¸öͼƬ£¬°´Å¥¿ØÖÆÍ¼Æ¬·­×ªµÄ½Ç¶È¡£Ò»µã°´Å¥£¬Í¼Æ¬¾Í°´90¶È·­×ª£¬ÏÖÔÚ·­×ª¿ÉÒÔʵÏÖ£¬µ«ÊÇÒ»µã°´Å¥Ò³ÃæÉϾÍֻʣÏ·­×ªºóµÄͼƬ£¬°´Å¥¶¼Ã»ÓÐÁË£¬ÇëÎÊÕâÖÖÇé¿öÓ¦¸ÃÈçºÎ´¦Àí£¬Ð»Ð»ÁË¡£
PHP code:
// File and rotation
$filename = $_POST["bukken_img"];
$degrees = 90;

// Content type
header('Content-type: image/jpeg');

// Load
$source = imagecreatefromjpeg($filename);

// Rotate
$rotate = imagerotate($source, $degrees,0);

// Output
imagejpeg($rotate);

imagejpegÖ±½ÓÊä³ö Ò³ÃæÉÏÊÇû±ðµÄ¶«Î÷ÁË£¬
Êä³ö·ÅÔÚÒ»¸ö¿ò¼ÜÀ»òÕßÏÈÉú³ÉÎļþ£¬ÓÃhtml <img src=>À´ÏÔʾ

¶÷£¬ÎÒÔ­À´µÄͼƬ¾Í·ÅÔÚÒ»¸ö±í¸ñÀÏÖÔÚÎÒÏë°Ñ·­×ªÖ®ºóµÄͼƬ»¹·ÅÔÚÕâ¸ö±í¸ñÀÔõô×öºÃÄØ¡£

ºÇºÇ Ô­À´ÓÖÊÇÄãѽ ÎÒÔÚÀ´Ð´Ò»Ï°É

¶÷£¬Êǰ¡£¬°ï°ïæ°É¡£ÎÒ¾ÍÊÇÏë°Ñת¶¯ºóµÄͼƬÔÚÔ­À´µÄ»­ÃæÉÏÏÔʾ°¡£¬Ð»Ð»¡£

Õâ²»ÊÇphpµÄÎÊÌâ
±íµ¥Ó¦Ìá½»µ½²åÈëʽ¿ò¼Ü»òµ¯³öʽ´°¿ÚÖУ¬·µ»ØÊ±¿ØÖÆÔ­Ò³ÃæË¢ÐÂ
»òÕßʹÓÃajax

Õâ¸öÓеãÒâ˼£¬²»¹ýÕâÑùµÄ»°¿ÉÄÜajax±È½Ï¼òµ¥£¬ºÇºÇ

°¥£¡ ÎÒÒ²ÊÔ¹ýÁË Ò²ºÍÄãÒ»Ñù³öÏÖÁË ·­×ªÃ»°´Å¥£¡

¶÷£¬Ð»Ð»ÁË£¬°¥£¬Ôõô°ìÄØ¡£

ÊÇimagejpeg£¨£©Õâ¸öº¯ÊýÎÊÌâ µ«Ö´ÐÐÕâ¸öº¯Êý ¾Í°ÑͼƬÏÔʾÔÚä¯ÀÀÆ÷ÖÐ ÏÂÃæ¾Í²»Ö´ÐÐÁË£¡

Èç¹ûÄãÏëÓÃÕâ¸öº¯ÊýµÄ»° ÄãÓÿò¼Ü »òÕß»»Ò»¸ö˼·дһÏ£¡


Ïà¹ØÎÊ´ð£º

ÈçºÎ¶¨ÆÚɾ³ýmysqlÊý¾Ý - PHP / »ù´¡±à³Ì

ÇëÎÊÏÂÄܲ»ÄÜÔÙwindows϶¨ÆÚÇå¿ÕmysqlÒ»¸ö±íÖеÄÈ«²¿Êý¾Ý£¬ÓÃPHPʵÏÖ£¡
лл¸÷λÁË
¾Í±ÈÈçÒ»¸öÐÇÆÚÇå¿ÕÒ»´Î
±ÈÈçÿ¸öÐÇÆÚÁùÁãµãÇå¿ÕÒ»´Î£¡
ллÁË

¼Æ»®ÈÎÎñ...php....sql...truncate....OK

Äã¾ÍÕâ½ÓÔÚҳà ......

ÀûÓÃPHPͨ¹ýapacheÏÂÔØwavÒôÀÖÎļþÎÞ·¨´ò¿ªÎļþ

µ±ÎÒÓÃPHPÏÂÔØ·þÎñÆ÷ÉϵÄwavÒôÀÖÎļþʱ£¬wavÎļþÄܹ»ÏÂÔØÏÂÀ´£¬²¢ÇÒ´óСÏàͬ£¬µ«ÊÇÈ´²»Äܲ¥·Å¡£µ«ÈôÊÇͨ¹ýÎļþ·þÎñÆ÷¿½±´µ½±¾µØ£¬ÊÇ¿ÉÒÔ²¥·Å¸ÃÎļþµÄ£¬²»ÖªµÀÈçºÎÔ­Òò¡£Í¨¹ýMD5sum¼ì²â£¬¸ÃÎļþÏÂÔØºóÒѸı䣬²»ÖªµÀÔ ......

MySQL´íÎó - PHP / »ù´¡±à³Ì

ÎÒ°²×°µÄÕâ¸öÈí¼þVertrigoServ£¬ÔÚwindows7ÖÐÔËÐУ¬Í¼±ê¼ÓºÅΪÀ¶É«£¬±¨MySQLµÄ´íÎó£¬Çë½Ì¸÷λ¸ßÊÖ¸ÃÔõÑù¸ü¸Ä¡£Ð»Ð»¸÷λ£¡
mysql ·þÎñÊÇ·ñÆðÀ´ÁË£¿

ûÓУ¬±¨µÄÊǶ˿ڴíÎó£¬ÔÚÅäÖÃÎļþµ±ÖиÄÁË£¬Ò²²»ÐÐ

¿ÉÒÔÓÃÈ ......

PHPº¯ÊýÎÊÌâ

ÎÒÔÚ¼¯³É¹¤¾ßWAMP5ÖУ¬Ïëд¸öº¯Êý²âÊÔ²âÊÔ£¬¿ÉÊǽá¹ûÔõô»á¸øÎÒ±¨´í£¿£¿£¿ÊDz»ÊÇÅäÖÃÎļþûÐ޸ģ¬Çë½Ì¸÷λ´óϺÃÇ¡£

Äǿ϶¨Ä㺯ÊýÊÇÓÐÎÊÌâµÄÁË
·¢À´¿´¿´°É

ÐÐÁË£¬Ã÷°×ÊÇʲôÎÊÌâÁË£¬Ð»Ð»ÁË£¡£¡£¡£¡

<?ph ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ