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PHP similar_text Function
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Tutorials » Php »
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Topic |
What is similar_text Function and how it is used in string?
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Explanation |
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In PHP this function is used to calculate the similarity between two strings.
Syntax:
similar_text(string1,string2,percent)
In the above syntax "string1" specifies the first string to compare,"string2" specifies the second string to
compare, "percentage" specifies a variable to store the similarity in percentage.
Example:
<?php
echo similar_text("Hello World","Hello Peter");
?>
Result:
7
In the above similar_text function example two strings are compared to display the percentage of similar characters.
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A Note |
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