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php 合并字符串中连续空格

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Release： 2016-06-21 08:49:07
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php 实现清除文本字符串或html字符串中的多个连续空格的方法，具体代码如下：

/**
function 合并多个连续空格
*/
function merge_spaces($string){
	return str_replace(array(' ',' '),'',$string);
}
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Related labels：
function replace return string
source：php.cn
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