Question

我有这样的文字

第1天：Kochi（群岛的序列根据航程的不同而不同时间表。）•地点：Lakshadweep Wharf在FCI Godown附近，报告 0900小时至1000小时•登船0900至1000小时。 •午餐董事会•1500小时后从高知出发。 •晚茶，晚餐 2：Minicoy•早茶，船上早餐•出发时间为0800 小时。为Minicoy•0945小时抵达Minicoy。 •欢迎饮料，访问灯塔，海水浴，皮划艇，付款水肺潜水。午餐访问村庄，当地住宅，晚茶，出发1600小时到船。 •抵达船1700小时。晚餐第3天：Kavaratti•早茶，船上早餐•0800出发船。到卡瓦拉蒂。 • 抵达Kavaratti 0845小时。 •迎宾饮品，玻璃底船，海浴，皮划艇水肺潜水＆amp;浮潜付款。 •午餐，博物馆，水族馆，晚茶。 •1700时离开Kavaratti出发• 抵达船1730小时。第4天晚餐：Kalpeni•早茶，早餐在船上•出发船在0745之前。到卡尔佩尼。 •抵达卡尔佩尼 0800时•迎宾饮品，浮潜，海水浴，皮划艇，浮潜。 •午餐，民间舞蹈，观光，晚茶。 • 1700小时出发卡尔佩尼出发•抵达船1730小时。晚餐第五天：高知•早茶，早餐。 •抵达港口，离开船只 1100小时。

我想在<li>中显示字符串。这是我的代码

$items=explode('.',$str);
foreach($items as $item){
  echo '<li>'.$item.'</li>';
}

但这没效果

Answer 1

你应该做的就是在•上爆炸，然后将数组与<br/>标签粘在一起。

$items = implode('<br/>', explode('•', $str));

或者，您可以将这些项目符号列为真正的列表项，如下所示：

<ul style="list-style:disc">
     <?php echo '<li>'. implode('</li><li>', explode('•', $str)) .'</li>'; ?>
</ul>

Here's a working example

Answer 2

你试图用句号分解字符串，这是不正确的。尝试使用它，它应该完美地工作：

$items=explode('•',$str);

Answer 3

$items=explode('•',$str);
foreach($items as $item){
  echo '<li>'.$item.'</li>';
}

Answer 4

<?php 

$str = "
Day 1:Kochi ( sequence of the Islands differ as per the voyage of schedule.) • Place : Lakshadweep Wharf Near FCI Godown, Report between 0900 Hrs to 1000 Hrs • Boarding the ship 0900 to 1000 hrs. • Lunch on board • Departure from Kochi by 1500 hrs. • Evening Tea ,Dinner Day 2:Minicoy • Morning Tea, Breakfast in ship • Departure ship by0800 hrs. for Minicoy • Arrival at Minicoy 0945 hrs. • Welcome drink, visit light house, sea bath, kayaking, on payment scuba dive. lunch visit village, local residential are, evening tea, Departure 1600 hrs to Ship. • Arrival ship 1700 hrs. Dinner Day 3:Kavaratti • Morning Tea, Breakfast in ship • Departure ship by 0800 hrs. to Kavaratti. • Arrival Kavaratti 0845 hrs. • Welcome Drinks, Glass bottomed boat, sea bath, Kayaking scuba Dive & snorkeling on payment. • Lunch, museum, Aquarium, evening tea. • Departure Kavaratti at 1700 hrs to ship • Arrival Ship 1730 hrs. dinner Day 4:Kalpeni • Morning Tea, Breakfast in ship • Departure ship by 0745 hrs. to Kalpeni. • Arrival Kalpeni 0800 hrs. • Welcome Drinks, Snorkeling, sea bath, Kayaking , snorkeling . • Lunch, Folk Dance, sightseeing, evening tea. • Departure Kalpeni at 1700 hrs to ship • Arrival Ship 1730 hrs. dinner Day 5:Kochi • Morning Tea, Breakfast. • Arrival in Port, leave ship by 1100 hrs.
";

//first convert the bullet to its htmlentity , this is safer
 $str = htmlentities($str);

 //split str
$split_str = explode("&bull;",$str);

//lets rebuild string using loop
$built_string = "";

foreach($split_str AS $str_item){
    $built_string .= "<li>$str_item</li>";
}

//new string list 
echo $str_list  = "<ul>$built_string</ul>";

经过测试..

在php中将字符串转换为数组（项目符号作为分隔符）

4 个答案: