Kev*_*ngo 1 php arrays while-loop
我想制作一个像这样的数组
$array = array("'firstName1', 'lastName1'", "'firstName2', 'lastName2'", ......);
我总是得到这样的错误:
解析错误:第11行的C:\ wamp\www\Tests\index.php中的语法错误,意外'while'(T_WHILE),期待')'
<!doctype html>
<html>
<head>
<meta charset="utf=8">
</head>
<body>
<?php
if(isset($_POST['reg'])){
$x=1;
$a = array(
while($x<=10):
"'firstName$x', 'lastName$x'"; //I DONT KNOW WHAT TO DO IN THIS LINE//
$x++;
endwhile;
);
print_r($a);
}
?>
<form action="" method="post">
<input type="text" name="number" /> <input type="submit" name="submit" value="Submit"/>
</form>
<form action="" method="post">
<table>
<?php
if(isset($_POST['submit'])){
for($i=1;$i<=$_POST['number'];$i++){
echo "<tr>
<td><input type='text' name='firstName$i' /></td>
<td><input type='text' name='lastName$i' /></td>
</tr>";
}
$i-=1;
echo "<input type='hidden' name='hide' value='$i' />";
}
?>
</table>
<input type="submit" value="Register" name="reg"/>
</form>
</body>
</html>
$a = array();
while($x<=10):
$a[] = 'firstName'.$x;
$a[] = 'lastName'.$x;
$x++;
endwhile;
我再次阅读你的问题,如果你想要"'firstName1','lastName1'"实际上是一个字符串,
$a = array();
while($x<=10):
$a[] = 'firstName'.$x.'lastName'.$x;
$x++;
endwhile;
或者根据你的问题标题(嵌套数组),然后,
$x = 1;
while($x<=10):
$a[] = array('firstName'.$x, 'lastName'.$x);
$x++;
endwhile;