PHP Basic 04: String Functions

Source: Internet
Author: User

 <? php  // 1.strlen (), the strlen () function returns the length of the string, measured in characters.  echo  strlen  ("Hello World"  echo  ";  // 2.strpos ()  echo  strpos  (" Hello World "," World "     echo  "<br>" ;  echo  strpos  ("Hello World", "Hello"     echo  "; ? 

PHP Basic 04: String Functions

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