PHP¿ª·¢³£¼ûÎÊÌâ½â¾öÁбí
PHP¿ª·¢³£¼ûÎÊÌâ½â¾öÁбí
1. ѧϰZend Framework tutorial¹ý³ÌÖеÄÎÊÌâ
£¨1£©Ö´ÐÐ"zf create project zf-tutorial"³öÏÖÈçÏ´íÎó£º
'"php.exe"' is not recognized as an internal or external command, operable program or batch file.
½â¾ö°ì·¨£ºÔÒòÊÇÒòΪphp.exeËùÔڵķ¾¶Ã»Óмӵ½ÏµÍ³»·¾³±äÁ¿PathÖС£¼ÓÈëºó¼´¿É½â¾ö¡£
£¨2£©·ÃÎÊhttp://localhost/zf-tutorial/publicʱ³öÏÖ403Forbidden´íÎó¡£Õâ¸öÎÊÌâ¸ãÁËÎҺܾã¬×îºó·¢ÏÖÊÇpublicϵÄ.htaccessÅäÖò»µ±Ôì³ÉµÄ£¬½«ÎļþÄÚÈÝÌæ»»ÎªÈçϾͿÉÒÔ½â¾öÁË¡£Ä¿Ç°Ô´ÎļþÅäÖýÏΪ¸´ÔÓ£¬Ã»¿´¶®£¬ÏȽâ¾öÎÊÌâÔÙ¼ÌÐøÑо¿¡£
RewriteEngine on
RewriteRule !\.(js|ico|gif|jpg|png|css)$ index.php
Ïà¹ØÎĵµ£º
Blogϵͳ×÷Ϊ´ó¼Ò×î³£½Ó´¥µÄ»¥ÁªÍø¶«¶«£¬ÔÚÕ¾³¤ÈºÌåÖм¸ºõÈËÊÖÒ»²©£¬´ÓÖªÃûÃÅ»§µÄ²©¿ÍƵµÀ£¬µ½ÍøÂçÓªÏúר¼Ò²©¿Í£¬ÍøÃñ¶Ô²©¿ÍµÄ¹Ø×¢¶ÈÔÚ²»¶ÏÌá¸ß²¢É¡£Ä¿Ç°ÍøÉÏÃâ·ÑµÄblogϵͳ̫ÔÓ£¬ÔÚ´ËÕûÀíPHP°æµÄBlog½éÉÜÈçÏ£º
1¡¢wordpress:http://www.wordpress.org ¹¦ÄÜÒ²ºÜÈ«Ãæ£¬Ó¦¸ÃÊÇÖ§³ÖblogµÄÊ×Ñ¡¡£ËüÓÐ×îÇ¿µÄÄ£°æ¹¦ÄÜ£¬ÒѾ ......
½øÐÐÎļþµÄ¶ÁºÍд£¬ÏÈ´ò¿ªÒ»¸öÎļþ£¬È»ºó¿ªÊ¼¶Á»òÕßдÎļþ£¬×îºóÔÙ¹ØÏµÕâ¸öÎļþ×ÊÔ´¡£
È磬ÎļþµÄ¶Á²Ù×÷£º
<?php
$file = fopen('your file path','r');
while(!feof($file)){ //µ±Ã»ÓжÁÈ¡µ½Îļþ½á⣬¼ÌÐøÑ»·¶ÁÈ¡²Ù×÷
$line = fgets($file); //¶ÁÈ¡µ½Ò»ÐеÄÄÚÈÝ
echo $line.'<br/>';
}
fclose($file) ......
PHPÍⲿ±äÁ¿Óë»·¾³±äÁ¿
PHPµÄÌØµãÖ®Ò»¾ÍÊÇ¿ÉÒÔÓüòµ¥µÄ·½Ê½´¦Àí±íµ¥Êý¾Ý£¬»ñÈ¡»·¾³±äÁ¿¡£ÔÚPHPÖУ¬ÕâЩÍⲿÊý¾Ý»ò±äÁ¿±£´æÔÚÒ»ÖÖÌØÊâµÄÈ«¾Ö±äÁ¿Êý×éÖС£
±íµ¥Êý¾Ý
$_GET£º»ñÈ¡GETÇëÇó·¢Ë͵ÄÊý¾Ý
$_POST£º»ñÈ¡POSTÇëÇó·¢Ë͵ÄÊý¾Ý
$_REQUEST£º¿ÉÒÔͬʱ»ñÈ¡GETºÍPOSTÇëÇó·¢Ë͵ÄÊý¾Ý
¡¾Ê¾Àý¡¿
ÇëÇóURL£ºhttp://localh ......
PHPÊý¾ÝÀàÐÍת»»Ï¸½Ú
1¡¢Êý×Ö£¨ÕûÐκ͸¡µãÐÍÖ®¼ä¿ÉÒÔÏ໥ת»¯£©
ÕûÐÎת»»Îª¸¡µãÐÍ£ºÓÉÓÚ¸¡µãÐ͵ľ«¶È·¶Î§Ô¶´óÓÚÕûÐΣ¬ËùÒÔת»»ºóµÄÊýÖµ¾«¶È²»»á¸Ä±ä¡£
¸¡µãÐÍת»»ÎªÕûÐΣº½²×Ô¶¯ÉáÆúСÊ÷²¿·Ö£¬Ö»±£ÁôÕûÊý²¿·Ö¡£×¢£ºÈç¹ûÒ»¸ö¸¡µãÐͳ¬¹ýÕûÊýȡֵµÄÓÐЧ·¶Î§£¬Æä½á¹û½«ÊÇÎÞ·¨È·¶¨µÄ£¨ÕûÊýµÄ×î´óÖµÔ¼ÊÇ2.147e9£©¡£
¡¾Ê¾Àý¡ ......
PHPÊý¾ÝÀàÐÍת»»
PHPµÄÊý¾ÝÀàÐÍת»»ÊôÓÚÇ¿ÖÆ×ª»»£¬ÔÊÐíת»»µÄPHPÊý¾ÝÀàÐÍÓУº
£¨int£©¡¢£¨integer£©£º×ª»»³ÉÕûÐÎ
£¨float£©¡¢£¨double£©¡¢£¨real£©£º×ª»»³É¸¡µãÐÍ
£¨string£©£º×ª»»³É×Ö·û´®
£¨bool£©¡¢£¨boolean£©£º×ª»»³É²¼¶ûÀàÐÍ
£¨array£©£º×ª»»³ÉÊý×é
£¨object£©£º×ª»»³É¶ÔÏó
PHPÊý¾ÝÀàÐÍÓÐÈýÖÖת»»·½Ê½£ ......