Update the content of dim sum today---php

Post the code first

<?<span>php
    </span><span>function</span><span> table(){
        </span><span>echo</span> "<table align='center' border='1' width='600' cellspacing='0';>"<span>;
        </span><span>echo</span> "<caption><h1>这是表格的标题</h1></caption>"<span>;
        
        </span><span>for</span>(<span>$out</span>=0; <span>$out</span> < 10; <span>$out</span>++<span> ){
            </span><span>$bgcolor</span> = <span>$out</span>%2 == 0 ? "#ffffff" : "green"<span>;
            </span><span>$fontcolor</span> = <span>$out</span>%2 == 0 ? "#ffffff" : "#000000"<span>;
            </span><span>echo</span> "<tr bgcolor=".<span>$bgcolor</span>.">"<span>;
            
            </span><span>for</span>(<span>$in</span>=0;<span>$in</span><10;<span>$in</span>++<span>){
                </span><span>echo</span> "<td>".(<span>$out</span>*10+<span>$in</span>)."</td>"<span>;
            };
            </span><span>echo</span> "</tr>"<span>;
        };
        
        </span><span>echo</span> "</table>"<span>;
    }
    
    table();
</span>?>

This is a PHP code that defines functions

tips:

1. Pay attention to the syntax format of PHP

2. Pay attention to the way of inserting Html code in PHP

3. When using the for loop, be careful to think clearly about the difference between the outer loop and the inner loop

The above introduces the content of today’s updated snack---php, including aspects of it. I hope it will be helpful to friends who are interested in PHP tutorials.