php 5.2.9 版本simplexml_load_file() 不支持GB2312

yangzhengbo2002

详细请看:http://bbs.chinaunix.net/thread-1793319-1-1.html

yangzhengbo2002

附内容:
freebsd 环境
在用simplexml_load_file()载入xml文件的时候，提示以下错误:
Warning: simplexml_load_file()  [function.simplexml-load-file]: Config.xml:1: parser error : Unsupported encoding gb2312 in /usr/local/www/test3.php on line 2

Warning: simplexml_load_file() [function.simplexml-load-file]: <?xml version="1.0" encoding="gb2312"?> in /usr/local/www/test3.php on line 2

Warning: simplexml_load_file() [function.simplexml-load-file]: ^ in /usr/local/www/test3.php on line 2
bool(false)


test3.php内容:
<?php
$config = simplexml_load_file('Config.xml');
var_dump($config);
?>



Config.xml 文件内容:
<?xml version="1.0" encoding="gb2312"?>
<Config>
    <title>你好啊!</title>   
    <content>欢迎到来!</content>
</Config>

哪位能指点下，如何才能让simplexml_load_file()支持gb2312,是在哪个地方配置，谢谢！

yangzhengbo2002

附调试代码:
<?php
$config = simplexml_load_file('Config.xml');
var_dump($config);
readfile('Config.xml');
echo phpversion();
?>


输出结果:
Warning: simplexml_load_file()  [function.simplexml-load-file]: Config.xml:1: parser error : Unsupported encoding gb2312 in /usr/local/www/test3.php on line 2

Warning: simplexml_load_file() [function.simplexml-load-file]: <?xml version="1.0" encoding="gb2312"?> in /usr/local/www/test3.php on line 2

Warning: simplexml_load_file() [function.simplexml-load-file]: ^ in /usr/local/www/test3.php on line 2
bool(false) 欢迎到来! 5.2.9


Config.xml内容:

<?xml version="1.0" encoding="gb2312"?>
<Config>
    <title>你好啊!</title>   
    <content>欢迎到来!</content>

Iveon

环境问题，重新编译php。

1. 
   
2. ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir --enable-xml --disable-debug --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fastcgi --enable-force-cgi-redirect --enable-mbstring --with-mcrypt --enable-ftp --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-gettext --with-iconv --without-ldap
   

复制代码

Iveon

不是cgi模式，取消

1. --enable-fastcgi --enable-force-cgi-redirect

复制代码

1. 
   
2. ./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir --enable-xml --disable-debug --disable-rpath --enable-discard-path --enable-safe-mode --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-mbstring --with-mcrypt --enable-ftp --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-gettext --with-iconv --without-ldap
   

复制代码

a.a

我5.3.2 完全正常呀：object(SimpleXMLElement)[1]  public 'title' => string '你好啊!' (length=10)  public 'content' => string '欢迎到来!' (length=13)5.3.2


test3.php
  if(file_exists('Config.xml')){    $config = simplexml_load_file('Config.xml');
    var_dump($config);
    echo phpversion();
}else{
    exit('Config.xml not exist');
}

你可以尝试一下将gb2312换成其它的如utf-8看一下有什么效果！

yangzhengbo2002

如果xml文件是utf-8的编码，加载是没有问题的，但程序说一定要支持gb2312才行，刚重新按照楼上的参数进行编译过了，还是不行，不支持gb2312

yangzhengbo2002

难道是由于虚拟机的关系吗，折腾了好久了

starzhestarzhe

回复 1# yangzhengbo2002


    请确定文件本身的编码与<?xml version="1.0" encoding="Encoding">中的Encoding是否保持一致,很有可能是楼主测试的时候只是改了xml标记中的encoding而忘了文件本身

a.a

file 一下 Config.xml