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PHP function strcmp function example tutorial_PHP tutorial

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2016-07-20 11:00:321157browse

Definition and usage
The strcmp() function compares two strings.

This function returns:

0 - if the two strings are equal
"0 - if string is less than string
"0 - if string is greater than string
Grammar

strcmp(string1,string2)

		Parameter
Description
string1 必需的。指定的第一个字串比较
string2 必需的。指定第二个字符串比较
Description
string1 Required. Compares the first specified string
string2 Required. Specify a second string comparison


Tips and Instructions NOTE: The strcmp() function is binary safe and case sensitive. For example

<!--?phpecho strcmp("Hello world!","Hello world!");?-->
结果:0

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/445525.htmlTechArticleDefinition and Usage The strcmp () function compares two strings. This function returns: 0 - if the two strings are equal 0 - if the string is less than the string 0 - if the string is greater than the character...
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