有關php分割字符串explode函數的用法,使用explode函數將字符串分割到數組,這里給大家總結了幾個示例,需要的朋友參考下。
PHP數組和explode函數應用實例,供大家學習參考。
例1:
- <?php
- $province = array("北京","上海","天津","重慶","河北","山西","內蒙古","遼寧","吉林","黑龍江","江蘇","浙江","安徽","福建","江西","山東","河南","湖北","湖南","廣東","廣西","海南","四川","貴州","云南","西藏","陜西","甘肅","寧夏","青海","新疆","香港","澳門","臺灣","其他");
- echo count($province);//數組成員個數
- echo "<br/>";
- if(is_array($province)){//檢測變量是否是數組
- echo "嗯,真是個數組啊";
- }
- echo "</br>";
- for($index=0;$index<count($province);$index++){//數組循環
- echo $province[$index];
- echo "</br>";
- }
- ?>
例2:
- <?php
- //利用 explode 函數分割字符串到數組
- $source = "hello1,hello2,hello3,hello4,hello5";//按逗號分離字符串
- $hello = explode(',',$source);
- for($index=0;$index<count($hello);$index++){
- echo $hello[$index];echo "</br>";
- }
- ?>
例3:
- <?php
- //函數挺實用的
- // 分隔符可以是斜線,點,或橫線
- $date = "04/30/1973";
- list($month, $day, $year) = split ('[/.-]', $date);
- echo "Month: $month; Day: $day; Year: $year<br />/n";
- ?>
以上所述就是本文的全部內容了,希望大家能夠喜歡。
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