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The difference between all equals === and equals == in php_PHP tutorial

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Release： 2016-07-12 09:05:26
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The difference between equal === and equal == in php

Examples are as follows:
$a=strpos("host","h");//If there is h, return the location of h. This example returns 0, if not, returns false
if($a===false){
echo "no h";
}else{
echo "有h";
}

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/1069440.htmlTechArticleThe difference between all equals === and equals == in php is as follows: ?php $a=strpos(host ,h);//If there is h, return the position of h. In this example, return 0, if not, return false if($a===false){ ech...
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host php strpos example the difference and have of equal return
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