php程序如何避免一个字符串中的间隔号
php程序如何处理一个字符串中的间隔号
我要处理一个字符串，将这个字符串赋给变量出入数据库，但是系统总是出错。当字符串中存在间隔号时，间隔号后面的数据都无法插入。处理这个字符串中的英文或者数字好处理。问题是现在这类字符串中，可能存在汉字和间隔符！我希望碰到间隔号时，将这个号码替换成其他的符号（单字节的符号）
我在PHP程序中如何判断这个间隔符？ （ascii 码 A1A4)。我从网上找了半天。只找到一个处理汉字的php思路
1、将字符一个一个转成ASCII（ord函数)取到变量里面；
2、判断变量是否属于汉字字符
3、若属于汉字就跳过一个字符，再去判断下一个
4、若不是汉字字符就跳过一个字符。
问题是如何判断间隔号？
还有其他方法吗？
------解决思路----------------------
addslashes($str)
给要添加进数据库的字符串用着函数处理一下，加入数据库就不会出错了
------解决思路----------------------
fusioncharts我用过感觉不错，基本要的图形都有
------解决思路----------------------
不可能！
要想解决问题，需要看到你的代码和数据
------解决思路----------------------
你的间隔号，是怎么定义的？无非就是找到字符，替换即可。
------解决思路----------------------
数据写入不到数据库你就要看你的SQL语句，其次才是你要插入的数据格式是否满足，一般这种不需要替换只要进行转换就可以成功写入数据库，要不然富文本编辑器那不就是不能用了？
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