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JAVAÎļþ¶Áд±ØÐëҪעÒâ±àÂëÎÊÌâ 
 javaµÄÎļþд
Ö±½ÓʹÓÃFileWriter¼´¿É£¬µÚ¶þ¸ö²ÎÊýΪ׷¼ÓдÈ룬ĬÈÏÊǸ²¸Çд¡£Ð´Íê±ØÐëclose²Å»á±£´æÐ´ºÃµÄÄÚÈÝ¡£
ĬÈÏÇé¿öÈç¹ûûÓлáн¨Ò»¸öÎļþ
FileWriter fw = null;
try {
fw = new FileWriter("/data/updatetime.dat", true); // true×·¼ÓдÈë
fw.append(message + "\n\r");
} catch (IOException e) {
e.printStackTrace();
} finally {
if (fw != null) {
try {
fw.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
javaµÄÎļþ¶Á
FileReaderÖ±½Ó¶ÁÖÐÎÄ»áÓÐÂÒÂëÎÊÌâ
FileReader fr = new FileReader("/data/updatetime.dat");
char[] data = new char[1024];
int num = fr.read(data);
String result = new String(data, 0, num);
//ÕâÀï»á²úÉúÂÒÂëÎÊÌâ
ʹÓÃÊäÈëÁ÷ת×Ö·û¶ÁͬÑù»á²úÉúÂÒÂ루º¹£©£¬×Ðϸ·ÖÎöÔ­Òò£¬Èç¹ûÎļþ±£´æÊÇANSI±àÂëµÄ£¨FileWriterдÈëĬÈÏÊǴ˱àÂ룩£¬ÄÇôÕâÀï±ØÐëÊÇiso8859-1£¬²¢ÇÒÐèҪת»»¡£
String r = null;
try {
BufferedReader br;
br = new BufferedReader(new InputStreamRead ......

javaºÍphpÎļþ¶Áд¶Ô±È¾ÙÀý¼°½â¾öÈÃÈËÍ·Í´µÄÂÒÂëÎÊÌâ

JAVAÎļþ¶Áд±ØÐëҪעÒâ±àÂëÎÊÌâ 
 javaµÄÎļþд
Ö±½ÓʹÓÃFileWriter¼´¿É£¬µÚ¶þ¸ö²ÎÊýΪ׷¼ÓдÈ룬ĬÈÏÊǸ²¸Çд¡£Ð´Íê±ØÐëclose²Å»á±£´æÐ´ºÃµÄÄÚÈÝ¡£
ĬÈÏÇé¿öÈç¹ûûÓлáн¨Ò»¸öÎļþ
FileWriter fw = null;
try {
fw = new FileWriter("/data/updatetime.dat", true); // true×·¼ÓдÈë
fw.append(message + "\n\r");
} catch (IOException e) {
e.printStackTrace();
} finally {
if (fw != null) {
try {
fw.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
javaµÄÎļþ¶Á
FileReaderÖ±½Ó¶ÁÖÐÎÄ»áÓÐÂÒÂëÎÊÌâ
FileReader fr = new FileReader("/data/updatetime.dat");
char[] data = new char[1024];
int num = fr.read(data);
String result = new String(data, 0, num);
//ÕâÀï»á²úÉúÂÒÂëÎÊÌâ
ʹÓÃÊäÈëÁ÷ת×Ö·û¶ÁͬÑù»á²úÉúÂÒÂ루º¹£©£¬×Ðϸ·ÖÎöÔ­Òò£¬Èç¹ûÎļþ±£´æÊÇANSI±àÂëµÄ£¨FileWriterдÈëĬÈÏÊǴ˱àÂ룩£¬ÄÇôÕâÀï±ØÐëÊÇiso8859-1£¬²¢ÇÒÐèҪת»»¡£
String r = null;
try {
BufferedReader br;
br = new BufferedReader(new InputStreamRead ......

PHP mail Function With Attachments

Ô­ÌûµØÖ·£ºhttp://www.zedwood.com/article/126/php-mail-function-with-attachments
This code sends an html formatted email with attachments. This email sending script actually sends both a plaintext and an html body of the email, allowing the email client to choose which to display. The plaintext email is generated by stripping html tags from the html formatted body, and replacing 
with newline characters. 
One of the nice things about this script is that the attachments are stored in an array. If you want to add another attachment, all you have to do is copy and past an existing line in the attachment array, and change the filename. 
For each attachment, it automatically looks up the corresponding mimetype.
$file1='test.pdf';
$file2='test2.tar.gz';
$head = array(
       'to'      =>array('email@email.net'=>'Admin',
                ......

40Ìõ¼¼ÇÉÓÅ»¯php´úÂ루PHP100£©

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2.echoµÄЧÂʸßÓÚprint,ÒòΪechoûÓзµ»ØÖµ£¬print·µ»ØÒ»¸öÕûÐÍ;
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5.±ÜÃâʹÓÃÏñ__get, __set, __autoloadµÈħÊõ·½·¨;
6.requiere_once()±È½ÏºÄ×ÊÔ´;
7.ÔÚincludesºÍrequiresÖÐʹÓþø¶Ô·¾¶£¬ÕâÑùÔÚ·ÖÎö·¾¶»¨µÄʱ¼ä¸üÉÙ;
8.Èç¹ûÄãÐèÒªµÃsexinsexµ½½Å±¾Ö´ÐÐʱµÄʱ¼ä£¬$_SERVER['REQUSET_TIME']ÓÅÓÚtime();
9.ÄÜʹÓÃ×Ö·û´¦Àíº¯ÊýµÄ£¬¾¡Á¿ÓÃËûÃÇ£¬ÒòΪЧÂʸßÓÚÕýÔò;//php100.com
10.str_replace×Ö·ûÌæ»»±ÈÕýÔòÌæ»»preg_replace¿ì£¬µ«strtr±Èstr_replaceÓÖ¿ì1/4;
11.Èç¹ûÒ»¸öº¯Êý¼ÈÄܽÓÊÜÊý×éÓÖÄܽÓÊܼòµ¥×Ö·û×öΪ²ÎÊý£¬ÀýÈç×Ö·ûÌæ»»£¬²¢ÇÒ²ÎÊýÁÐ±í²»ÊÇÌ«³¤£¬¿ÉÒÔ¿¼ÂǶàÓÃһЩ¼ò½àµÄÌæ»»Óï¾ä£¬Ò»´ÎÖ»Ìæ»»Ò»¸ö×Ö·û£¬¶ø²»ÊǽÓÊÜÊý×é×öΪ²éÕÒºÍÌæ»»²ÎÊý¡£´óÊ»¯Ð¡£¬1+1>2;
12.ÓÃ@ÑڸǴíÎó»á½µµÍ½Å±¾ÔËÐÐËÙ¶È;
13.$row['id']±È$row[id]ËÙ¶È¿ì7±¶£¬½¨ÒéÑø³ÉÊý×é¼ü¼ÓÒýºÅµÄϰ¹ß;
14.´íÎóÐÅÏ¢ºÜÓÐÓÃ;
15.ÔÚÑ­»·Àï±ðÓú¯Êý£¬ÀýÈçFor($x=0; $x < count($array); $x), count()º¯ÊýÔÚÍâÃæÏȼÆËã;
16 ......

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<?php
$var = "Bob";
$Var = "Joe";
echo "$var, $Var"; // outputs "Bob, Joe"
$4site = 'not yet'; // invalid; starts with a number
$_4site = 'not yet'; // valid; starts with an underscore
$t?yte = 'mansikka'; // valid; 'ä§ is (Extended) ASCII 228.
?>
PHP 3 ÖУ¬±äÁ¿×ÜÊÇ´«Öµ¸³Öµ¡£ÄÇÒ²¾ÍÊÇ˵£¬µ±Ä㽫һ¸ö±í´ïʽµÄÖµ¸³ÓèÒ»¸ö±äÁ¿Ê±£¬Õû¸öԭʼ±í´ïʽµÄÖµ±»¸³Öµµ½Ä¿±ê±äÁ¿¡£ÕâÒâζ×Å£¬ÀýÈ磬µ±Ò»¸ö±äÁ¿µÄÖµ¸³ÓèÁíÍâÒ»¸ö±äÁ¿Ê±£¬¸Ä±äÆäÖÐÒ»¸ö±äÁ¿µÄÖµ£¬½«²»»áÓ°Ïì ......
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