从php中的字符串替换特殊字符
[英]Replace special character from a string in php
问题描述
I have a string link this : 
我有一个字符串链接：
"Special Word ±"
I want to replace the char ± with +- . 我想用+-代替char ± 。 I use str_replace('±','+-',"Special Word ±") but the result still shows: 我使用str_replace('±','+-',"Special Word ±")但结果仍然显示：
"Special Word ±"
1 个解决方案
解决方案1
1 已采纳 2016-11-05 00:39:19
This might be a problem with PHP script file encoding. 这可能是PHP脚本文件编码的问题。 Try to convert your script encoding to for example "UTF8" 尝试将脚本编码转换为例如“ UTF8”
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