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Homephp教程php手册php 合并字符串中连续空格

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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