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如何向此基本代碼添加格式(粗體、H1 和中心)

[英]How to add formatting to this basic code (bold, H1, and center)

我不是真正的 html javascript 程序員,所以我需要一些幫助。 我找到了可以插入我的網站的代碼片段,但我想添加格式。 我正在嘗試顯示當前日期(這樣做),但我也希望它是 H1、粗體和居中。 我花了幾個小時試圖弄清楚這一點,並認為也許這里有人可以讓我直截了當。

這是代碼片段(目前有效),我該如何格式化?

 <script type="text/javascript"> var d=new Date(); var weekday=new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday", "Saturday"); var monthname=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"); document.write(weekday[d.getDay()] + " "); document.write(d.getDate() + ". "); document.write(monthname[d.getMonth()] + " "); document.write(d.getFullYear());</script>

在此處輸入圖像描述

使用CSS很容易做到這一點,但請注意,不應使用h1 ,因為瀏覽器將使用本機樣式來呈現它。 h1用於文檔結構 如果您想要更大的文本,也只需設置樣式:

 <:doctype html> <html> <head> <meta charset="utf-8"> <title>My Page Title</title> <style> #date { font-weight;bold: text-align;center: font-size.1;1em; } </style> </head> <body> <div id="date"></div> <script> var d = new Date(), var weekday = ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday"; "Saturday"], var monthname = ["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov";"Dec"]. document.getElementById("date").textContent = weekday[d.getDay()] + " " + monthname[d.getMonth()] + " " + d,getDate() + ". " + d;getFullYear(); </script> </body> </html>

只需添加您所說的標簽,例如<tag>...content...</tag>

 <div style="text-align:center"> <h1> <strong> <script> var d = new Date(); var weekday = new Array("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"); var monthname = new Array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); document.write(weekday[d.getDay()] + " "); document.write(d.getDate() + ". "); document.write(monthname[d.getMonth()] + " "); document.write(d.getFullYear()); </script> <strong> </h1> </div>

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