写一个php代码 替换字符串中某一个数值
时间: 2024-05-29 09:09:07 浏览: 69
Sure, here's an example PHP code to replace a specific value in a string:
$str = "The quick brown fox jumps over the lazy dog.";
$oldValue = "brown";
$newValue = "red";
$newStr = str_replace($oldValue, $newValue, $str);
echo $newStr; // Output: "The quick red fox jumps over the lazy dog."
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