PHP
ÎÒÊÇѧµç×ÓÉÌÎñµÄѧÉú£¬Ö÷Ҫѧϰ·½ÏòÊǵç×ÓÉÌÎñ¼¼Êõ²ãÃæµÄ¶«Î÷¡£Ñ§ÁËÒ»Äê¶àµÄʱ¼äÁË£¬¸Ð¾õСÓÐÊÕ»ñ¡£
ǰ¶Îʱ¼ä³öÈ¥ÃæÊÔflashµÄʱºò·¢ÏÖ×Ô¼ººÍ±ðÈ˵ÄÒªÇó²î¾àÉõÔ¶£¬»Øµ½Ñ§Ð£ºóŬÁ¦µÄѧϰPHP£¬×ÔÎҸоõ»¹²»´í£¬È«°àֻʣϼ¸¸öÈËÔÚѧºǫ́ÓïÑÔÁË£¬²»ÖªµÀÊÇÒòΪÓÐÁËÉÏÒ»´ÎµÄ´ò»÷»¹ÊÇÒòΪÎÒÊʺÏѧPHP£¬×ÔÈÏΪѧµÃ±È½Ï¿ì£¬ÖÁÉÙ±ÈÖÜΧµÄ´ó¶àÊýͬѧѧµÃ¿ì¡£
¾¹ýÉÏÒ»´ÎµÄ½ÌѵºîÎÒÉîÉîµÄÖªµÀ£¬×Ô¼ºÖ»²»¹ýÊǾ®µ×Ö®ÍܶøÒÑ£¬ÒªÑ§µÃ»¹ºÜ¶à¡£ ²»¹ýÎÒ¶ÔѧУµÄ¸Ð¾õ²»ÔõôºÃ£¬ÀÏʦֻ½ÌһЩÈëÃŵÄ֪ʶ£¬¿Î³Ì°²ÅÅÍêÁ˾Í×ßÈ˵ġ£Èç¹ûÏëÓиü´óµÄÌá¸ß¾ÍµÃÍêÍêȫȫµÄ¿¿×Ô¼ºÁË¡£
µÃµ½ÅóÓѵÄÍÆ¼ö£¬¾Ãµ½CSDNÀ´¿´¿´ÁË£¬Ã»Ïëµ½CSDNÓÐÒ»¸öѧÉúµÄ°å¿é£¬ºÜ×ÔÈ»µÄ¾Í×¢²á½øÀ´ºÍÖÚ¶à¸ßÊÖѧϰÁË¡£ÔÚ´ËÏ£ÍûͬÊÇѧϰphp¡¢JSPµÄÅóÓÑÄܸøÓëÖ¸µã¡£
Ïà¹ØÎĵµ£º
ereg()
×Ö·û´®±È¶Ô½âÎö¡£
Óï·¨: int ereg(string pattern, string string, array [regs]);
·µ»ØÖµ: ÕûÊý/Êý×é
º¯ÊýÖÖÀà: ×ÊÁÏ´¦Àí
ÄÚÈÝ˵Ã÷
±¾º¯ÊýÒÔ pattern µÄ¹æÔòÀ´½âÎö±È¶Ô×Ö·û´® string¡£±È¶Ô½á¹û·µ»ØµÄÖµ·ÅÔÚÊý×é²ÎÊý regs Ö®ÖУ¬regs[0] ÄÚÈݾÍÊÇÔ×Ö·û´® string¡¢regs[1] ΪµÚÒ»¸öºÏºõ¹æÔòµÄ×Ö·û´®¡¢regs ......
ĬÈÏ£º
httpd.conf ÔÚ/etc/httpd/conf
my.cnf ÔÚ/etc
php.ini ÔÚ/usr/local/lib
ÔÚUnix ÉÏ£¬php.iniÎļþȱʡ·ÅÔÚ/usr/local/libÉÏÃæ£¬ÒòΪȱʡµÄ´æ·Å·¾¶ÊÇ<install-path>
/lib£¬µ«ÊÇ¿ÉÒÔÔÚ±àÒëµÄʱºòʹÓÃ--with-config-file-path²ÎÊýÀ´ÐÞ¸Äphp.iniµÄ´æ·ÅλÖã¬ÀýÈçÄã¿ÉÒÔʹÓÃ--with-
config-file-path ......
<script language="javascript" type="text/javascript">
function checkbox()
{
var str=document.getElementsByName("chk");
var objarray=str.length;
var chestr="";
for (i=0;i<objarray;i++)
{
if(str[i].checked == true)
{
chestr+="1";
} else{
chestr+="0";
}
}
document.ge ......
·¢²¼Ê±¼ä:2009-11-17 11:15 ¡¡×÷Õß: PHPChina ¡¡ÐÅÏ¢À´Ô´: PHPchina¡¡ ·¢±íÆÀÂÛ
1.Èç¹ûÒ»¸ö·½·¨Äܱ»¾²Ì¬£¬ÄǾÍÉùÃ÷ËûΪ¾²Ì¬µÄ£¬ËÙ¶È¿ÉÌá¸ß1/4;
2.echoµÄЧÂʸßÓÚprint,ÒòΪechoûÓзµ»ØÖµ£¬print·µ»ØÒ»¸öÕûÐÍ;
3.ÔÚÑ»·Ö®Ç°ÉèÖÃÑ»·µÄ×î´ó´ÎÊý£¬¶ø·ÇÔÚÔÚÑ»·ÖÐ;
4.Ïú»Ù±äÁ¿È¥ÊÍ·ÅÄÚ´æ£¬ÌØ±ðÊÇ´óµÄÊý×é;
5.±ÜÃâÊ ......
JSON ÊÇÒ»ÏîÖ¼ÔÚÔÊÐíÖмä¼þ´´½¨Ê¹Óà JavaScript ¹ÌÓиñʽµÄ¶ÔÏóµÄÐÒé¡£Ëü×îÇ¿´óµÄÊôÐÔÊÇËüÊÇÒ»ÖÖÇáÁ¿¼¶ÐÒé¡£¼òµ¥´¦Àí RSS ¾ÛºÏ»ò recipe Áбíʱ£¬Äú²»ÐèÒªÔÚ JavaScript ÖÐʹÓà XML µÄÈ«²¿¹¦ÄÜ¡£²»ÐèÒªÑéÖ¤¸ñʽ»òÈ·±£ÑϸñµÄÊý¾Ý¼üÈë¡£
±àÂëºÍ½âÂë
ÓÐÁ½¸öº¯ÊýÓÃÓÚ JSON£ºencode ºÍ decode¡£µÚÒ»¸öº¯Êý½«°ÑÈÎÒâÀàÐ͵ÄÊý ......