本文整理汇总了PHP中ArrayList::explode方法的典型用法代码示例。如果您正苦于以下问题：PHP ArrayList::explode方法的具体用法？PHP ArrayList::explode怎么用？PHP ArrayList::explode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ArrayList的用法示例。
在下文中一共展示了ArrayList::explode方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: explode
/**
* Splits a string, an array or an ArrayList by one of 4 different methods.
* ArrayList (Of any of the 4 object types)
* Array (Of any of the 4 object types)
* String (To explode by)
* Regular Expression (To split by)
*
* This is a powerful tool, but a lot of recursion will occur if using an
* array and/or an ArrayList.
*
* And 4 basic use cases:
* Split a String by a String
* Split a String by an Array (nested?) of Strings
* Split an Array (nested?) of Strings by a String
* Split an Array (nested?) of Strings by an Array (nested?) of Strings
*
* Using Arrays as one of the two parameters can be a tad messy, but easy
* once you figure it out.
*
* No Matter what an array is returned for each delimiter string and each
* "split" string, no matter how nested. Using multiple delimiters will not
* cause the string to be split by multiple delimiters, but instead to split
* each delimiter into another set of split strings (Refer to line 43).
*
* @param ArrayList|string|array $delimiters The character(s) you're splitting by, can be inside arrays/nested arrays.
* @param string $string The string you are trying to split.
* @param bool $allowDuplicates If true then the normal ArrayList "remove duplicate objects" will be ignored, and instead the same value/object may appear in the ArrayList twice.
* @return ArrayList Split String as an ArrayList, may contain sub-arraylists.
* @throws Exception
*/
public static function explode($delimiters, &$string, $allowDuplicates = true)
{
if (!is_string($string) && !is_array($string) && !$string instanceof ArrayList) {
throw new Exception('String is invalid.');
}
//$delimiters may be a String (1 delimiter), an ArrayList, an Array or a Regular Expression
//Array/ArrayList Delimiters
if ($delimiters instanceof ArrayList) {
$x = new ArrayList();
foreach ($delimiters as $delimiter) {
$x->add($string = ArrayList::explode($delimiter, $string), false, true);
}
return $x;
} else {
if (is_array($delimiters)) {
return ArrayList::explode(new ArrayList($delimiters), $string);
//CHEAP
} else {
if (is_string($delimiters)) {
if (is_string($string)) {
return new ArrayList(explode($delimiters, $string));
} else {
if (is_array($string)) {
return ArrayList::explode($delimiters, new ArrayList($string));
} else {
if ($string instanceof ArrayList) {
$x = new ArrayList();
foreach ($string as $str) {
$x->add(ArrayList::explode($delimiters, $str), false, true);
}
return $x;
}
}
}
} else {
if (@preg_match($delimiters, null) !== false) {
//return new ArrayList(preg_split($delimiters, $string));
}
}
}
}
throw new Exception('Invalid Delimiters (Must be Array, ArrayList, Regular Expression or String)');
}