Redhat9.0下讓PHP支持Java類

系統(tǒng)環(huán)境：
    Redhat 9.0
    Apache-1.3.27
    MySQL3.23-54a-11
    PHP-4.32
    j2sdk1.4.1_03
    安裝配置：
    1．mysql使用的是redhat9自帶的rpm包，不介紹安裝了，JDK的安裝也很簡單，我們把jdk安裝到/usr/Java/j2sdk1.4.1_03 并在/etc/profile設置jdk環(huán)境參數(shù)。
    2．編譯安裝apache
    tar zvxf apache_1.3.27.tar.gz
    cd apache_1.3.27
    ./configure Cprefix=/usr/local/apache Cenable-module=so Cenable-shared=max
    make
    make install　　
    3．編譯安裝php
    tar zvxf php-4.3.2.tar.gz
    cd php-4.3.2
    ./configure Cprefix=/usr/local/php Cwith-mysql \
    --with-apxs=/usr/local/apache/bin/apxs \
    --with-java=/usr/java/j2sdk1.4.1_03
    make
    make install　　
    修改/usr/local/apache/conf/httpd.conf
    查找
    在此范圍添加
    AddType application/x-httpd-php .php
    AddType application/x-httpd-php-source .phps　　
    4．配置php.ini
    cp php.ini.dist /usr/local/php/lib/php.ini
    vim php.ini
    修改如下內(nèi)容：
    [Java]
    java.class.path = /usr/local/php/lib/php/php_java.jar
    java.home = /usr/java/j2sdk1.4.1_03
    java.library = /usr/java/j2sdk1.4.1_03/jre/lib/i386/libjava.so
    java.library.path =/usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
    extension_dir = /usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
    extension=java.so
    保存退出
    cd /usr/local/php/lib/php/extensions/no-debug-non-zts-20020429
    ln Cs java.so libphp_java.so 這一步很重要哦！
    設置環(huán)境變量：
    export LD_LIBRARY_PATH = /usr/java/j2sdk1.4.1_03/jre/lib/i386:/usr/java/j2sdk1.4.1_03/jre/lib/i386/server
    ok!重啟一下apache
    /usr/local/apache/bin/apachectl start
    測試一下，寫個測試頁test.php
    $system=new Java("java.lang.System"); 　　
    //demonstrate property Access
    print Java version=.$system->getProperty(java.version).
    ;
    ?>
    正常的話頁面應該能顯示：Java version=1.4.1_03