get age script error!
Posted: Tue Sep 23, 2014 8:49 pm
Hello again, members of the PHP Technorati. Again I come seeking your guidance on the subject of an age script that I wrote.
Two problems are occurring:
1- here is the error:
PHP Fatal error: Call to undefined function get_age() in C:\xampp\htdocs\test\test_age.php on line 187
2- if the current month is less than the birth month then it should be the tentative_age minus 1, but it is ignoring the arguement
Here is the code:
Please advise on the error of my logic.
Thanks in advance.
Sincerely,
Batoe
Two problems are occurring:
1- here is the error:
PHP Fatal error: Call to undefined function get_age() in C:\xampp\htdocs\test\test_age.php on line 187
2- if the current month is less than the birth month then it should be the tentative_age minus 1, but it is ignoring the arguement
Here is the code:
Code: Select all
<html>
<head>
<title>Get AGE!</title>
</head>
<body>
<div>
<form method=POST action="<?php echo$_SERVER['PHP_SELF'];?>">
<b>Enter your Birth date:</b> <br><br>
MONTH:
<select name= bmonth >
<option></option>
<option value="1">JAN</option>
<option value="2">FEB</option>
<option value="3">MAR</option>
<option value="4">APR</option>
<option value="5">MAY</option>
<option value="6" >JUN</option>
<option value="7">JUL</option>
<option value="8">AUG</option>
<option value="9">SEP</option>
<option value="10">OCT</option>
<option value="11">NOV</option>
<option value="12" >DEC</option>
</select>
<br>DAY:
<select name= bday >
<option></option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
<option value="13">13</option>
<option value="14">14</option>
<option value="15">15</option>
<option value="16">16</option>
<option value="17">17</option>
<option value="18">18</option>
<option value="19">19</option>
<option value="20">20</option>
<option value="21">21</option>
<option value="22">22</option>
<option value="23">23</option>
<option value="24">24</option>
<option value="25">25</option>
<option value="26">26</option>
<option value="27">27</option>
<option value="28">28</option>
<option value="29">29</option>
<option value="30">30</option>
<option value="31">31</option>
</select>
<br>YEAR:
<select name= byear >
<option></option>
<option value="2020">2020</option>
<option value="2019">2019</option>
<option value="2018">2018</option>
<option value="2017">2017</option>
<option value="2016">2016</option>
<option value="2015">2015</option>
<option value="2014">2014</option>
<option value="2013">2013</option>
<option value="2012">2012</option>
<option value="2010">2010</option>
<option value="2009">2009</option>
<option value="2008">2008</option>
<option value="2007">2007</option>
<option value="2006">2006</option>
<option value="2005">2005</option>
<option value="2004">2004</option>
<option value="2003">2003</option>
<option value="2002">2002</option>
<option value="2001">2001</option>
<option value="2000">2000</option>
<option value="1999">1999</option>
<option value="1998">1998</option>
<option value="1997">1997</option>
<option value="1996">1996</option>
<option value="1995">1995</option>
<option value="1994">1994</option>
<option value="1993">1993</option>
<option value="1992">1992</option>
<option value="1991">1991</option>
<option value="1990">1990</option>
<option value="1989">1989</option>
<option value="1988">1988</option>
<option value="1987">1987</option>
<option value="1986">1986</option>
<option value="1985">1985</option>
<option value="1984">1984</option>
<option value="1983">1983</option>
<option value="1982">1982</option>
<option value="1981">1981</option>
<option value="1980">1980</option>
<option value="1979">1979</option>
<option value="1978">1978</option>
<option value="1977">1977</option>
<option value="1976">1976</option>
<option value="1975">1975</option>
<option value="1974">1974</option>
<option value="1973">1973</option>
<option value="1972">1972</option>
<option value="1971">1971</option>
<option value="1970">1970</option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
<option value=""></option>
</select>
<input type=hidden name=calc_age value=true />
<input type=submit name=submit value=Submit />
</form></div><br><br><br>
<div>
<textarea cols="30" rows="1" wrap="OFF" maxlength="30" readonly="readonly" name="bday"/>
<?php
if (isset($_POST['calc_age'])){
$bmonth = $_POST['bmonth'];
$bday = $_POST['bday'];
$byear = $_POST['byear'];
function get_age($byear, $bmonth, $bday) {
$cur_year = date('Y');
$cur_day = date('d');
$cur_month = date('m');
$tentative_age = $cur_year - $byear ;
if ($cur_month < $bmonth ){
$age = $tentative_age - 1;
}elseif ($cur_month == $bmonth && $cur_day < $bday){
$age = $tentative_age - 1;
}
else{
$age = $tentative_age ;
}
return "You current age is: <b>".$age."</b> ";
}
}else{}
echo get_age($byear, $bmonth, $bday);
?>
</textarea>
</div>
</body>
</html>
Thanks in advance.
Sincerely,
Batoe