因此,我有一组由日期分隔的列表组。我正在尝试使列表组居中,以便可以开始销售横幅广告,因为我没有资格使用AdSense。我可以将其缩小,但是列表不会居中。感谢您的帮助!
代码来自以下JavaScript:
function getsongList(xml) {
var x,i,xmlDoc,txt,j;
xmlDoc = xml.responseXML;
txt = "";
x = xmlDoc.getElementsByTagName("DAY");
for(j = 0; j<=x.length; j++){
txt = "";
z = x[j].getElementsByTagName("SONGNAME");
y = x[j].getElementsByTagName("ARTIST");
w = x[j].getElementsByTagName("DATE");
p = x[j].getElementsByTagName("LINK");
var date = document.createElement('h1');
date.classname = 'date'
var date_id = 'date' + j
date.id = date_id;
var body = document.querySelector('body');
body.appendChild(date);
var date_data = w[0].childNodes[0].nodeValue;
document.getElementById(date_id).innerHTML = date_data;
for (i = 0; i< z.length; i++) {
txt += "<a href=" + p[i].childNodes[0].nodeValue;
txt += "class='list-group-item'>";
txt += "<b>";
txt += z[i].childNodes[0].nodeValue;
txt += "</b>";
txt += " - ";
txt += y[i].childNodes[0].nodeValue;
txt += "</a>";
}
var div = document.createElement('div');
div.classname = 'list-group';
var div_id = 'list' + j;
div.id = div_id
var body = document.querySelector('body');
body.appendChild(div);
document.getElementById(div_id).innerHTML = txt;
}
}
它使用引导程序元素列表组。