following string to see the effect.
$ Str = "www.blogguy.cn, OK! The string is €. I want to convert it! ⊙ ●○ ① {◎ {⊙ ";Echo 'has no parameters:', iconv ("UTF-8", "gbk", $ str )."";
The result returned on my computer isOneAny character after a special character cannot be displayed.
Iconv has two parameters: Transcoder and IGNORE, respectively. Transcoder indicates that if the original encoding cannot be tra
provider and converter to the configuration through the factory mode. In this way, configuration writes a general abstract factory configurationfactory, which is used to obtain the context of configuration and createinstance (string configurationname), a configuration class of the configuration name. In this method, it works on Createobject (). (Note: Both the storage provider and The Transcoder are the configurator, which is somewhat far-fetched.) N
. add "// ignore" after the output character encoding string, such as iconv ('utf-8', 'gb2312 // ignore ', 'www. bKjia. c0m'). In this way, you can ignore characters that cannot be converted and avoid errors but cannot output them correctly (that is, blank spaces and outputs ).
Next let's take a look at the php Tutorial iconv (): detected an illegal character in input string processing method.
$ Str = iconv ('utf-8', 'gbk // ignore ', unescape (isset ($ _ get ['str'])? $ _ Get ['str']: '');In th
unchanged. at the same time, some webpages may contain special symbols, encoding conversion causes loss. some webpages only get one segment.
Ask for solutions ......
------ Solution --------------------
Some iconv () functions cannot be converted. you can use the mb_convert_encoding () function to convert the code.
------ Solution --------------------
The second solution is better. after iconv conversion, the webpage content is normal and will not be garbled.
Iconv ("GB2312", "UTF-8 //
/". $ _ FILES ["file"] ["name"]);To:Move_uploaded_file ($ _ FILES ["file"] ["tmp_name"], "upload /". iconv ("UTF-8", "gbk", $ _ FILES ["file"] ["name"]);The returned value of the iconv function is false. Check the function manual and find that the second parameter has a special usage. a simple translation is that I can append // Transcoder or // IGNORE after the encoding, the former converts untranslated characters into the nearest character, while th
Through the site of the Tianjin IPTV demo Project commissioning, IPTV This system has a better understanding and understanding, because the IPTV itself needs to install a lot of services, and on-site implementation of these need to start the service of the script added to the boot automatically run, If the server restart after the need to manually open many servi
code is as follows:
Move_uploaded_file ($ _ FILES ["file"] ["tmp_name"], "upload/". $ _ FILES ["file"] ["name"]);
Change
The code is as follows:
Move_uploaded_file ($ _ FILES ["file"] ["tmp_name"], "upload /". iconv ("UTF-8", "gbk", $ _ FILES ["file"] ["name"]);
The returned value of the iconv function is false.
Check the function manual and find that the second parameter has a special usage. a simple translation is that I can append // Transcoder
This article mainly introduces the use of iconv function for character set conversion in php. This article also introduces the mb_convert_encoding function. if you need it, refer to the iconv function library to complete conversion between character sets, is an indispensable basic function library in php programming.
The usage is as follows:
The code is as follows:
$ String = "Welcome to the feet home! ";Iconv ("utf8", "gbk", $ string) // Convert string encoding from utf8 to gbk;
The extensi
ignore characters that cannot be converted and avoid errors but cannot output them correctly (that is, blank spaces and outputs ).
Next let's take a look at the php Tutorial iconv (): detected an illegal character in input string processing method:
$str = iconv('utf-8', 'gbk//ignore', unescape(isset($_get['str'])? $_get['str']:''));
In the local test, // ignore can ignore the words it does not know and then turn them down without an error. // Transcoder
The Code is as follows:
Move_uploaded_file ($ _ FILES ["file"] ["tmp_name"], "upload/". $ _ FILES ["file"] ["name"]);
Change
The Code is as follows:
Move_uploaded_file ($ _ FILES ["file"] ["tmp_name"], "upload /". iconv ("UTF-8", "gbk", $ _ FILES ["file"] ["name"]);
The returned value of the iconv function is false.
Check the function manual and find that the second parameter has a special usage. A simple translation is that I can append // Transcoder
Garbled characters often occur in Chinese writing, and Encoder translation is stuck, and some cannot be translated. Use translation functions:
Gb2312 to UTF-8
$ UTF = iconv ('gb2312', 'utf-8', $ _ request ['keyword']);
Convert string UTF-8 to gb2312
$ STR = iconv ("UTF-8", "gb2312 // Transcoder", $ Str );
PHP Code Conversion Function
The iconv () function definition and usage defines and uses the iconv (
Php learning path: iconv function description in php iconv function library can complete conversion between various character sets. it is an indispensable basic function library in php programming.
The usage is as follows:
$ String = "dear friend, welcome to Hu Wenfang's blog and hope to help you a little bit! ";
Iconv ("utf8", "gbk", $ string) // Convert string encoding from utf8 to gbk;
The extension is as follows:
Echo $ str = 'hi! welcome to Hu Wenfang's blog, which records the growth
China Telecom always put a good route after the cat castration in my e-Home package sold everywhere (Monopoly market is just, there are very many overlord clauses, such as the need to use their mobile phones, at the same time the maximum number of computers on the internet, etc.), has cracked another China Telecom's route cat, very easy, It is possible to restore the default configuration via USB flash drive, China Telecom my E home has a package with the Huawei Hg522-c no line by the cat plus
With the rapid development of China's routing industry, the application of Routing Switching technology is also very extensive, so I have studied the practical application of Routing Switching testing technology, here to share with you, I hope it will be useful to you. The rapid development of Internet technology puts forward higher requirements for infrastructure.
IPTV services, network videos, IP phones, and other services require that network bandw
press conference, you can also provide remote interviews via videophone or video conferencing.Venue application: the mainstream application of the venue is the monitoring of the venue and cluster communication. Through the IPv6-based broadband wireless network (WLAN, 3G), the venue is monitored for work contacts in the venue, it will be much more convenient and secure. There are first-hand news materials and people and things directly related to the competition. In order to enhance the interact
1. Overview
Hinoc (High Performance Network over coax, high performance coaxial network), hinoc user access technology, a coaxial cable-based RF modulation technology. This technology utilizes the network cabling of coaxial cables of cable television networks to achieve high-speed and high-quality multi-service access by adding hinoc bridge (HB), hinoc modem (HM) and other related equipment, it can carry broadband business applications, including IPTV
2005-8-22
Let's take a look at the following message:
[Capital market] the company announced that it will log into the city next year.
MPU, a well-known community website of qianniu interactive group, officially announced that it plans to log on to Nashi next year. As a preparation for logging into the city, the company has received a strategic investment of $10 million and acquired a uume website engaged in the social network dating service.Chen Yizhou, chairman and CEO of qianniu interactiv
To implement IPTV, China Telecom has bundled IPTV with half-selling half-delivery packages. Therefore, the bandwidth is 4 MB, and a wireless route is added. This route is a bit better, that is, you don't need an ADSL moden to add your own vro, and IPTV is equivalent to sending.
The problem is that there is no port shot in this route ?!! The download speed is a pr
, the demand for talent will also be expanded ".
Currently, IPTV (network TV) is a popular one ). IPTV uses the existing broadband technology to send digital TV signals to end users' computers. It is understood that at present, the basic conditions for IPTV development have been basically mature, and many domestic private enterprises have seen business opport
whether new projects use Oracle or other databases in the future.
Ii. Functions of dependency interfaces:
As a complete abstract description interface, we can understand its function through a common instance.
For example, a telecom iptv TV box that connects to a user's home through a network through interlace. If the network connection of the IPTV machine room is changed, they only need to change in the m
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