I've been able to find and console.log the first characters that meet my criteria. I am trying to wrap a <span>
tag around the characters but keep running into trouble. This is what I have so far.
$(document).ready(function () {
$('.drop-cap').each(function(i,obj) {
$(this).find("p").text().charAt(0).append("<span class='dropcap'>");
})
});
Use can use the substring
function to get part of a string which will allow you to separate the start from the end.
$(document).ready(function () {
$('.drop-cap').each(function(i,obj) {
var $p = $(this).find("p"),
text = $p.text();
if(text.length === 0){
// no text to be wrapped
return;
}
$p.html('<span class="dropcap">' + text[0] + '</span>' + text.substring(1));
})
});
ES6
$(document)
.ready(() => {
$('.drop-cap')
.each((index, element) => {
let $p = $(element).find("p"),
text = $p.text();
if(text.length === 0){
// no text to be wrapped
return;
}
$p.html(`<span class="dropcap">${text[0]}</span>${text.substring(1)}`);
});
});
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.