如何组合这两种正则表达式模式？

什么有用

preg_replace( '/(<[^>]+) onmouSEOut=".*?"/i','$1',preg_replace( '/(<[^>]+) onmouSEOver=".*?"/i',$strHtml ) )

如何将这两个preg_replace函数合并为一个(通过梳理两个正则表达式模式？

我的尝试清理(不起作用)

preg_replace( '/(<[^>]+) (onmouSEOver|onmouSEOut)=".*?"/i',$strHtml )

我希望这个preg_replace()函数从我的HTML字符串中删除所有onmouSEOver AND onmouSEOut属性.它似乎只删除了两个属性中的一个……我做错了什么？

更新：示例字符串

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更新：此线程的未来视图的工具

https://regex101.com/

我永远无法弄清楚如何使用http://regexr.com/,所以我尝试了这个regex101.com网站,从那以后我一直很喜欢它.强烈建议任何面临类似问题的人(使用像我原来那样的剪切和粘贴正则表达式模式……).