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| <h1>Debugger Code (Local) |
| </h1> |
| <p class="Note">Note:</p> |
| <p class="NoteText">Remember to delete the PHP tags that are inserted by default when creating a new PHP file before pasting in the code.</p> |
| <p>Copy this code into your editor to test the debugger:</p> |
| <p> </p> |
| <p class="code"><HTML></p> |
| <p class="code"><BODY></p> |
| <p class="code"><H1>Debug Demo</H1></p> |
| <p class="code"><table border="1" width="700"></p> |
| <p class="code"><tr bgcolor="red"></p> |
| <p class="code"><th>Name</th></p> |
| <p class="code"><th>Address</th></p> |
| <p class="code"><th>Phone</th></p> |
| <p class="code"></tr></p> |
| <p class="code"><?php</p> |
| <p class="code">$db = array(</p> |
| <p class="code">array ("John", "E 10th St., NYC, NY 23742", "(212) 555-4456"),</p> |
| <p class="code">array ("Francois", "12 Bd. de Grenelle, Paris, 74897","(33) 433-544"),</p> |
| <p class="code">array ("Klaus", "312 Beethoven St., Frankfurt, Germany", "(44) 332-8065"),</p> |
| <p class="code">array ("Shirly", "72 Independence St., Tel Aviv, Israel 67283", "(972) 156-7777"),</p> |
| <p class="code">array ("Bill", "127 Maine St., San Francisco, CA 90298", "(415) 555-6565")</p> |
| <p class="code">);</p> |
| <p class="code">/**</p> |
| <p class="code">@return string</p> |
| <p class="code">@param i int</p> |
| <p class="code">@desc Returns 'white' for even numbers and 'yellow' for odd numbers</p> |
| <p class="code">*/</p> |
| <p class="code">function row_color($i)</p> |
| <p class="code">{</p> |
| <p class="code">$bgcolor1 = "white";</p> |
| <p class="code">$bgcolor2 = "yellow";</p> |
| <p class="code">if ( ($i % 2) == 0 ) {</p> |
| <p class="code">return $bgcolor1;</p> |
| <p class="code">} else {</p> |
| <p class="code">return $bgcolor2;</p> |
| <p class="code">}</p> |
| <p class="code">}</p> |
| <p class="code">/**</p> |
| <p class="code">@return void</p> |
| <p class="code">@desc Displays a table of the workers</p> |
| <p class="code">*/</p> |
| <p class="code">function display_workers()</p> |
| <p class="code">{</p> |
| <p class="code">global $db;</p> |
| <p class="code">for ($i=0, $n=count($db); $i<$n; $i++) {</p> |
| <p class="code">$worker_data = $db[$i];</p> |
| <p class="code">$worker_name = $worker_data[0];</p> |
| <p class="code">$worker_address = $worker_data[1];</p> |
| <p class="code">$worker_phone = $worker_data[2];</p> |
| <p class="code">print "<tr bgcolor=\"".row_color($i)."\">\n";</p> |
| <p class="code">print "<td>$worker_name</td>\n";</p> |
| <p class="code">print "<td>$worker_address</td>\n";</p> |
| <p class="code">print "<td>$worker_phone</td>\n";</p> |
| <p class="code">print "</tr>\n";</p> |
| <p class="code">}</p> |
| <p class="code">}</p> |
| <p class="code">display_workers();</p> |
| <p class="code">echo $undefined_variable;</p> |
| <p class="code">?></p> |
| <p class="code"></table></p> |
| <p class="code"></BODY></p> |
| <p class="code"></HTML></p> |
| <p class="code"> </p> |
| <p align="right"><a href="working_with_the_debugger.htm#Debugging_Files_Locally">Back To "Working with the Debugger"</a></p> |
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