PHP按行讀取檔案時如何刪除換行符
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發布: 2016-07-25 09:13:13
例子,PHP按行读取文件 去掉换行符”n”:
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//第一种:
- $content=str_replace("n","",$content);
- echo $content;
//或者:
- $content=str_replace(array("n","r"),"",$content);
//第二种:
- $content=preg_replace("/s/","",$content);
echo $content;
- //第三种:
- $content=trim($content);
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复制代码
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