Zend PHP 5.3 Certification Exam


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  • Question 1/25

    Consider the following script:

    
    <html>
    <head>
    <title>
           This is a test script.
    </title>
    </head>
    <body>
            <?php
                $string1 "ab";
                $string2 "cd";
                $string1 =$string1.$string2;      
               $string3 "abc";
               $string1 .= $string3;
               echo $string1;
          ?>
    </body>
    </html>
    
    What will be the output of the above PHP script?