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有人能帮我吗？关于url传值问题

huntress

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楼主贴 大 中 小 发表于 2003-4-16 09:14  只看该作者

有人能帮我吗？关于url传值问题

我有两个php程序分别如下：
a.php
<?php
echo '<a herf="b.php?class=1">';
echo '连接';
echo '</a>
?>
b.php
<?php

echo "$class";
?>
这两个程序在linux下在b.php中正确显示出来了通过url传来的class=1
而在同版本的php和apache下的windows中b.php却说变量$class为空！
如何解决呀？
小妹才学win下的php和apache没几天的！
谢谢了！　　　　　　
IT WAS VALENTINES DAY FEBRUARY THE 14TH MY BABY TOOK ME TO A SPECIAL PLACE SAID HE HAD A SURPRISE FOR ME HE TOLD ME TO CLOSE MY EYES SO THAT I COULD NOT SEE AND WHEN I OPENED THEM UP HE WAS ON ONE KNEE REACHIN' FOR MY HAND (THAT'S WHEN) CHORUS HE PROPOSED TO ME- HE PROPOSED WITH A DIAMOND RING I STARTED CRYING- HE PLACED IT ON MY FINGER AND I SAID YES- HE PROPOSED TO ME- HE PROPOSED WITH A DIAMOND RING I COULDN'T BELIEVE IT I LOOKED IN HIS EYES AND I SAID YES.

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huntress

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呵呵抢到沙发了 大 中 小 发表于 2003-4-16 10:00  只看该作者
解决方法php.ini里的register_globals的值是什么，如果是off改成on试试。　　　　　　
IT WAS VALENTINES DAY FEBRUARY THE 14TH MY BABY TOOK ME TO A SPECIAL PLACE SAID HE HAD A SURPRISE FOR ME HE TOLD ME TO CLOSE MY EYES SO THAT I COULD NOT SEE AND WHEN I OPENED THEM UP HE WAS ON ONE KNEE REACHIN' FOR MY HAND (THAT'S WHEN) CHORUS HE PROPOSED TO ME- HE PROPOSED WITH A DIAMOND RING I STARTED CRYING- HE PLACED IT ON MY FINGER AND I SAID YES- HE PROPOSED TO ME- HE PROPOSED WITH A DIAMOND RING I COULDN'T BELIEVE IT I LOOKED IN HIS EYES AND I SAID YES.

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yongxin

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板凳位置 大 中 小 发表于 2003-4-16 21:46  只看该作者
你加一个变量：

$var=HTTP_POST_VARS['class'];
echo "$var<br>";

试一下看行不行　　　　　　

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只剩马扎了 大 中 小 发表于 2003-4-18 10:58  只看该作者
我试试看的　　　　　　
IT WAS VALENTINES DAY FEBRUARY THE 14TH MY BABY TOOK ME TO A SPECIAL PLACE SAID HE HAD A SURPRISE FOR ME HE TOLD ME TO CLOSE MY EYES SO THAT I COULD NOT SEE AND WHEN I OPENED THEM UP HE WAS ON ONE KNEE REACHIN' FOR MY HAND (THAT'S WHEN) CHORUS HE PROPOSED TO ME- HE PROPOSED WITH A DIAMOND RING I STARTED CRYING- HE PLACED IT ON MY FINGER AND I SAID YES- HE PROPOSED TO ME- HE PROPOSED WITH A DIAMOND RING I COULDN'T BELIEVE IT I LOOKED IN HIS EYES AND I SAID YES.

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