expression blend - تگ ها HTML
expression blend

هوش و استعاد ایرانی ها فوق العاده است

تگ ها HTML

سه شنبه 25 آبان 1389

نوع مطلب :HTML، 

  • برچسب های HTML برای نشانه گذاری عناصر HTML استفاده می شوند
  • بر چسب های HTML توسط دو کاراکتر < و > محاط می شوند
  • این کاراکتر های محاط کننده قلاب نامیده می شوند
  • بر چسب های HTML معمولا بصورت جفت می آیند <b> , <b/>
  • اولین برچسب دوتایی برچسب شروع و دومی برچسب پایانی است
  • متن های بین برچسب ابتدایی و انتهایی محتوای عناصر هستند
  • برچسبهای HTML به حروف کوچک و بزرگ حساس نیستند <b> معادل <B> است.

عناصر HTML

مثال HTML در صفحه قبل را بخاطر بیاورید. این یک عنصر HTML است:

<b>This text is bold</b>
عنصر HTML با یک برچسب شروع ، آغاز می شود:<b>
محتوای عنصر HTML: This text is bold
عنصر HTML با یک برچسب پایانی تمام می شود:<b/>
هدف برچسب <b> این است که تعریف کند عناصر HTML باید بصورت برجسته نشان داده شوند این نیز همچنین یک عنصر HTML است:

This is my first homepage.<b>This text is bold</b>

این عنصر HTML با برچسب آغازین <body> شروع و با برچسب پایانی <body/> تمام می شود.
هدف برچسب <body> این است که عناصر HTML را که محتوای بدنه HTML هستند تعریف کند.

چرا ما از برچسب هایی با حروف کوچک استفاده می کنیم؟

ما فقط گفتیم که برچسب های HTML حساس به حروف کوچک و بزرگ نیستند و <B>همان معنی <b>را می دهد.هنگامی که شما به وب گردی می پردازد، متوجه خواهید شد که بیشتر آموزش ها در مثال هایشان از حروف بزرگ برچسب های HTML استفاده می کنند.ما همیشه از برچسب های حروف کوچک استفاده می کنیم. چرا؟
اگر شما می خواهید خود را برای نسل های بعدی HTML آماده کنیدشما باید شروع کنید  و از برچسبهای حروف کوچک استفاده کنید.کنسرسیوم شبکه گسترده جهانی (W3C) در نظریه HTML4 خود برچسب های حروف کوچک را توصیه کرده و XHTML(نسل بعدی HTML) برچسبهای حروف کوچک را خواستار شده است.

عناصر برچسب:

برچسبها خود می توانند شامل عناصری باشند ، عناصر می توانند اطلاعات اضافی در باره عناصر HTML در صفحه شما را فراهم کنند.این برچسب عنصر بدنه را در صفحه شما معرفی می کند:
با اضافه کردن عنصر <bgcolor>شما می توانید به مرورگر بگویید که رنگ پس زمینه شما باید قرمز باشد مثل این:<"body bgcolor="red>
این برچسب یک جدول HTML را معرفی می کند:<table>. با اضافه کردن عنصر حاشیه شما می توانید به مرورگر بگویید که جدول نباید هیچ لبه و حاشیه ای داشته باشد: <"table border="0>
عناصر همیشه در یک زوج نام/مقدار می آیند، مثل این: نام="مقدار"
عناصر همیشه به برچسب شروع عناصر HTML اضافه می شوند

حالتهای کتیشن ، 'قرمز' یا "قرمز"؟

محتوای عناصر باید همیشه در کتیشن ها محدود شوند ، از هر دو حالت کتیشن و  دوبل کتیشن می توان استفاده کرد ولی استفاده از دوبل کتیشن ها متداول تر است. در بعضی موقعیت های نادر مثل هنگامی که محتوای عناصر خود دارای کتیشن هستند  لازم است که از تک کتیشن استفاده کنیم

چهارشنبه 25 مهر 1397 11:04 ق.ظ
Hi there very nice blog!! Man .. Excellent .. Wonderful ..

I will bookmark your site and take the feeds also? I'm glad to search out
a lot of useful info here in the put up, we need develop extra
strategies on this regard, thanks for sharing. . . . . .
sex toys instructions
پنجشنبه 19 مهر 1397 11:26 ب.ظ
If you would like to increase your experience only keep visiting this
website and be updated with the latest information posted here.
buy levitra 20 mg
پنجشنبه 19 مهر 1397 06:19 ق.ظ

Seriously tons of excellent facts.
levitra generic levitra online levitra prices cheap 20mg levitra generic levitra buy levitra 10mg levitra 20 mg bayer prezzo levitra 10 mg kopen levitra without a doctor prescription buy levitra generic
mobiili kasino bonus
چهارشنبه 18 مهر 1397 12:28 ب.ظ
It is really a nice and useful piece of information. I'm glad that you simply shared this
helpful info with us. Please keep us informed like this.

Thanks for sharing.
casas de apostas brasileiras
چهارشنبه 18 مهر 1397 10:47 ق.ظ
Nice blog here! Also your website loads up very fast! What host are
you using? Can I get your affiliate link to your host?
I wish my website loaded up as fast as yours lol
چهارشنبه 18 مهر 1397 10:35 ق.ظ
This information is worth everyone's attention. Where can I find out more?
casas de apostas Futebol brasileiro
چهارشنبه 18 مهر 1397 09:23 ق.ظ
Howdy just wanted to give you a quick heads up. The words in your content seem to be running
off the screen in Internet explorer. I'm not sure if this is a formatting issue or something to do with web browser
compatibility but I thought I'd post to let you know.
The layout look great though! Hope you get the problem fixed soon. Kudos
site apostas esportivas
چهارشنبه 18 مهر 1397 09:12 ق.ظ
We're a group of volunteers and opening a brand new scheme in our community.

Your website offered us with helpful information to work on. You've done a formidable task and our whole group will probably be grateful to you.
Melhores casas De Apostas
چهارشنبه 18 مهر 1397 08:38 ق.ظ
Hello There. I found your blog using msn. This
is a really well written article. I will be sure to bookmark it and come back to read more of your useful information. Thanks for the post.
I will certainly return.
netti casino bonukset
چهارشنبه 18 مهر 1397 07:54 ق.ظ
It's actually a great and helpful piece of information. I'm happy that
you shared this helpful info with us. Please stay us up to date like this.

Thanks for sharing.
site de apostas
چهارشنبه 18 مهر 1397 07:24 ق.ظ
Hello there! Do you know if they make any plugins to assist with Search Engine Optimization? I'm trying to
get my blog to rank for some targeted keywords but I'm not seeing very good success.

If you know of any please share. Appreciate it!
site de apostas online
چهارشنبه 18 مهر 1397 06:26 ق.ظ
Great post. I am facing some of these issues as well..
melhor casa de apostas
چهارشنبه 18 مهر 1397 05:40 ق.ظ
I get pleasure from, lead to I found just what I used
to be looking for. You've ended my four day long hunt!
God Bless you man. Have a nice day. Bye
melhores casa de apostas
چهارشنبه 18 مهر 1397 05:31 ق.ظ
It's amazing in favor of me to have a site, which is good in support of my know-how.
thanks admin
melhor casa apostas
چهارشنبه 18 مهر 1397 05:28 ق.ظ
It's a shame you don't have a donate button! I'd certainly donate to this fantastic blog!
I guess for now i'll settle for bookmarking and adding
your RSS feed to my Google account. I look forward to new updates and will share this blog with my Facebook group.
Talk soon!
melhor site apostas Online
چهارشنبه 18 مهر 1397 05:10 ق.ظ
Hey very cool site!! Man .. Beautiful .. Amazing ..

I will bookmark your web site and take the feeds also?
I am satisfied to search out so many useful info here within the publish, we'd
like work out extra strategies in this regard,
thanks for sharing. . . . . .
melhor site apostas online
چهارشنبه 18 مهر 1397 04:37 ق.ظ
Hello there, I believe your web site may be having browser compatibility problems.

Whenever I look at your site in Safari, it looks fine however,
when opening in I.E., it's got some overlapping issues.
I merely wanted to provide you with a quick heads up!
Aside from that, fantastic site!
Melhores Sites De Aposta
چهارشنبه 18 مهر 1397 04:33 ق.ظ
Howdy! This post could not be written much better! Looking through this post reminds me of my previous roommate!
He continually kept talking about this. I most certainly will send this article to him.

Pretty sure he's going to have a very good read.
Thank you for sharing!
melhor site apostas desportivas
چهارشنبه 18 مهر 1397 04:27 ق.ظ
Hello, I think your site might be having browser compatibility issues.
When I look at your blog in Ie, it looks fine but when opening in Internet Explorer, it has some overlapping.

I just wanted to give you a quick heads up!
Other then that, fantastic blog!
melhor site de apostas
چهارشنبه 18 مهر 1397 03:14 ق.ظ
bookmarked!!, I like your blog!
luotettavat nettikasinot
چهارشنبه 18 مهر 1397 02:55 ق.ظ
I simply couldn't leave your site before suggesting that I extremely enjoyed
the standard info a person provide for your
visitors? Is going to be again continuously in order to inspect new posts
casas de apostas esportivas
چهارشنبه 18 مهر 1397 01:38 ق.ظ
I will immediately grab your rss as I can't in finding your e-mail subscription link or e-newsletter
service. Do you've any? Kindly allow me recognize in order that I could subscribe.
sites de apostas online
چهارشنبه 18 مهر 1397 12:23 ق.ظ
Someone necessarily lend a hand to make critically articles I would state.
This is the very first time I frequented your web
page and so far? I surprised with the research you made to create this particular put
up amazing. Magnificent task!
melhor site de apostas
چهارشنبه 18 مهر 1397 12:20 ق.ظ
Hi colleagues, nice post and pleasant urging commented at this place,
I am genuinely enjoying by these.
netticasino bonus
سه شنبه 17 مهر 1397 11:07 ب.ظ
Appreciating the commitment you put into your site and in depth
information you present. It's great to come across a blog every once in a while that isn't the same unwanted rehashed
information. Great read! I've bookmarked your site and I'm adding your RSS feeds to my Google account.
Casa De Aposta Online
سه شنبه 17 مهر 1397 07:59 ب.ظ
I need to to thank you for this great read!! I definitely enjoyed every bit
of it. I've got you book marked to check out new things you post…
casa de aposta
سه شنبه 17 مهر 1397 07:51 ب.ظ
Thanks for every other informative blog. Where else may just I
am getting that type of information written in such a perfect manner?
I've a mission that I'm simply now working on,
and I have been at the look out for such information.
bonus de casas de apostas
سه شنبه 17 مهر 1397 06:39 ب.ظ
What's up to all, how is all, I think every one is getting more from this site,
and your views are nice in favor of new people.
casas apostas bonus
سه شنبه 17 مهر 1397 06:16 ب.ظ
constantly i used to read smaller articles or reviews which
as well clear their motive, and that is also happening
with this piece of writing which I am reading here.
casa de aposta futebol
سه شنبه 17 مهر 1397 05:24 ب.ظ
It is in point of fact a nice and helpful piece of info.

I'm happy that you simply shared this useful information with us.
Please keep us informed like this. Thanks for sharing.
نمایش نظرات 1 تا 30

فهرست وبلاگ
پیوندهای روزانه
طبقه بندی
صفحات جانبی
    آیا شما برای آموزش اکسپرشن بلند ویدئوی آموزشی را مفید می دانید؟

آمار وبلاگ
  • کل بازدید :
  • بازدید امروز :
  • بازدید دیروز :
  • بازدید این ماه :
  • بازدید ماه قبل :
  • تعداد نویسندگان :
  • تعداد کل پست ها :
  • آخرین بازدید :
  • آخرین بروز رسانی :
آخرین پستها
اَبر برچسبها