$array=array("Blue Water-5","Blue Water-100","Estates","Grayton","Miramar","Savanna","Lloyd","Latitude");
natsort($array);
print_r($array);
echo "<br/>";
$k=array_search("Estates", $array);
echo $k;
unset($array[$k]);
echo "<br/>";
print_r($array);
echo "<br/>";输出结果Array ( [0] => Blue Water-5 [1] => Blue Water-100 [2] => Estates [3] => Grayton [7] => Latitude [6] => Lloyd [4] => Miramar [5] => Savanna )
2
Array ( [0] => Blue Water-5 [1] => Blue Water-100 [3] => Grayton [7] => Latitude [6] => Lloyd [4] => Miramar [5] => Savanna )
怎么样才能使最后数组输出为
Array ( [0] => Blue Water-5 [1] => Blue Water-100 [2] => Grayton [3] => Latitude [4] => Lloyd [5] => Miramar [6] => Savanna )
就是把key全部按照1、2、3、4、5重新排序
foreach($array AS $v)
{
$arr[] = $v;
}
//put your code here
function __destruct() {
parent::__destruct();
}
function __construct() {
global $bay_config;
include_once $bay_config['model_dir']."array_model.php";
}
function arrtostr(){}
}就是在构造函数里面包含父类的文件?
natsort($array);
print_r($array);
echo "<br/>";
$k=array_search("Estates", $array);
echo $k;
unset($array[$k]);
echo "<br/>";
for($i=0; $i<count($array); $i++)
$key[] = $i;
$array = array_combine($key,$array);
print_r($array);
echo "<br/>";
$array = explode($spliter,implode($spliter,$array));不过要确定数组元素内不能有$spliter相同的字符串,可以随机应变改一下$spliter的内容就可以
<?php
$array=array("Blue Water-5","Blue Water-100","Estates","Grayton","Miramar","Savanna","Lloyd","Latitude");
natsort($array);
print_r($array);
echo "<br/>";
$k=array_search("Estates", $array);
echo $k;
unset($array[$k]);
echo "<br/>";
print_r($array);
echo "<br/>";// 重新建立索引
$s=range(0,count($array)-1,1);
print_r(array_combine($s,$array));
?>