Here we are going to show you how to remove and replace single white space from a string using a predefined function preg_replace().
$string = "This is simple string with multiple white space"; echo preg_replace('/\s+/', '-', $string);
Here i showing you how to remove more then one or multiple white-space and replace each with only one space. Remove multiple white-space simply we have to use a regular expression.
$string = "This is simple string with multiple white space"; $replaced = preg_replace('/\s\s+/', ' ', $string);
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My name is Mukesh Jakhar and I am a Web Application Developer and Software Developer, currently living in Jaipur, India. I have a Master of Computer Application in Computer Science from JNU Jaipur University. I loves to write on technology and programming topics. Apart from this, I love to travel and enjoy the beauty of nature.