问题描述
我只需要在产品页面中添加代码段，如何阻止它在其他页面上加载？
var CurrentDay = window.prompt('what day is it?');
var days = ['Monday','Teusday','Wednesday','Thursday','Friday','Sataurday','Sunday'];
var lunchTime = 0;
var EndTime = 0;
var StartTime = 0;
if (CurrentDay === days[1] || days[2] || days[3]) {
lunchTime = "12pm-1pm";
EndTime = "6pm";
StartTime = "8am";}
else if (CurrentDay === days[0]) {
lunchTime = "12pm-1pm";
EndTime = "6pm";
StartTime = "9am";}
else if (CurrentDay === days[4] || days[5]) {
lunchTime = "12pm-1pm";
EndTime = "6pm";
StartTime = "10am";}
else if (CurrentDay === days[6]) {
lunchTime = "12:30pm-2pm";
EndTime = "6pm";
StartTime = "10am";}
alert(lunchTime);
alert(EndTime);
alert(StartTime);
添加到 {% render "custom" %}
解决方法
您可以使用基于模板对象的条件标记，例如 {% if template contains "product" %}{% render "custom" %}{% endif %}