#javascript #php #html #css
#javascript #php #HTML #css
Вопрос:
Я должен добавить «n» <span> </ span> (для отображения «n» плоских значков) в div (моя страница .php)
Это div
<div style="width: 100%;" class="div_icone"></div>
Это класс div_icon css
@media (max-width: 600px) {
.div_icone {
overflow: scroll;
height: 200px;
}
}
Это css-класс icona_ambiente_lista
.icona_ambiente_lista,{
cursor: pointer;
font-family: Flaticon;
font-size: 30px;
}
Это код, который работает так же, как и на изображении ниже
<div style="width: 100%;" class="div_icone">
<span class="flaticon-black210 icona_ambiente_lista" style="margin:9px"></span>
<span class="flaticon-ascendant6 icona_ambiente_lista" style="margin:9px"></span>
<span class="flaticon-baby67 icona_ambiente_lista" style="margin:9px"></span>
<span class="flaticon-bedroom2 icona_ambiente_lista" style="margin:9px"></span>
<span class="flaticon-bicycle12 icona_ambiente_lista" style="margin:9px"></span>
<span class="flaticon-apple icona_ambiente_lista" style="margin:9px"></span>
.....
</div>
я видел, что значков много, я хотел добавить быстрее (через цикл), и я пытаюсь это
<?php
$icona = ["black210","ascendant6","baby67","bedroom2","bicycle12","apple","business56","business57","business59","car80","car95","career","clapperboard","clock46","close13","cogs3","dining8","dwelling1","eco5","electronic55","facebook30","family20","family4","film51","fire14","flatscreen","home63","illness","lamp14","laptop44","man204","man77","motorcycle10","personal5","phone16","phone25","plate7","queen9","scooter7","screwdriver3","stair","student13","students3","studio","text87","toolbox3","traffic17","users6","waterdrop1"];
for($i = 0 ; $i < count($icona) ; $i ){
echo "<span class='flaticon-".$icona[$i]." icona_ambiente_lista' style='margin:9px'></span>";
}
?>
или
<script>
var icona = ["black210","ascendant6","baby67","bedroom2","bicycle12","apple","business56","business57","business59","car80","car95","career","clapperboard","clock46","close13","cogs3","dining8","dwelling1","eco5","electronic55","facebook30","family20","family4","film51","fire14","flatscreen","home63","illness","lamp14","laptop44","man204","man77","motorcycle10","personal5","phone16","phone25","plate7","queen9","scooter7","screwdriver3","stair","student13","students3","studio","text87","toolbox3","traffic17","users6","waterdrop1"];
for(var i = 0 ; i < icona.length ; i ){
$(".div_icone").append( "<span class='flaticon-" icona[i] " icona_ambiente_lista' style='margin:9px'></span>" );
}
</script>
но результат таков
Ответ №1:
Значки были перенесены, потому что у вас изначально были символы новой строки в конце каждой строки. Итак, чтобы получить тот же результат, добавьте пробел или символ новой строки в цикл:
for ($i = 0; $i < count($icona); $i ) {
// --------------------v
echo "<span ...></span> "; // or "rn", or PHP_EOL
}