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Atricle Dump - Form Checking - Verifying Name Using PHP Ereg
There are a number of different businesses that may want to successfully offer promotional products to their clients of consumers in order to increase consumer loyalty or word of mouth about the company. However, some business owners may be afraid of the cost of this type of investment and they may worry that they will not be able to make up for the overhead that providing these types of ma
Noticed that I left out the empty space ( ), period (.) and single quotation mark (') because we are allowing these 3 characters to pass the verif
Blogs are similar to a personal diary recording the blogger's own insights, opinions and thoughts. Like a diary, it is updated as often as the blogger desires with the submissions posted in a chronological manner. Unlike a personal journal, it can be interactive and is a great way to disseminate information that is based on the actual experience of the blogger, so if he/she posts a comment o
The expression should allow names such as "Mary", "Mr. James Smith" and "Mrs O'Shea" for example. So the challenge here is to allow spaces, periods and single quotation marks in the name field and reject any other characters.
Elimination Technique
We try to identify and detect all illegal characters in the name field. I came up with the following list:
Punctuations: ~`!@#$%^&*()=+{}|:;<>"/?,
Numerics: 0-9
Noticed that I left out the empty space ( ), period (.) and single quotation mark (') because we are allowing these 3 characters to pass the verifi
If You're Selling ANYTHING On The Internet, Here's How To Instantly Start Making A Lot More Money With Very Little Effort!Today I want to share with you an easy way to instantly make a whole lot more money from your business. And it's so simple, you can start using it to quickly quadruple your profits or more.Now if you're planning to make money on the Internet, you have
The expression should allow names such as "Mary", "Mr. James Smith" and "Mrs O'Shea" for example. So the challenge here is to allow spaces, periods and single quotation marks in the name field and reject any other characters.
Elimination Technique
We try to identify and detect all illegal characters in the name field. I came up with the following list:
Punctuations: ~`!@#$%^&*()=+{}|:;<>"/?,
Numerics: 0-9
Noticed that I left out the empty space ( ), period (.) and single quotation mark (') because we are allowing these 3 characters to pass the verif
I recently talked to someone who was in the process of translating their current web site (which is now in English) into several additional languages so he could appeal to more potential customers worldwide. By using the existing domain name and simply “adding pages to the site” in other languages, he thought he could save some money by not having to purchase additional domain names. I proce
Elimination Technique
We try to identify and detect all illegal characters in the name field. I came up with the following list:
Punctuations: ~`!@#$%^&*()=+{}|:;<>"/?,
Numerics: 0-9
Noticed that I left out the empty space ( ), period (.) and single quotation mark (') because we are allowing these 3 characters to pass the verif
Would you ever think that a video site on the internet could affect elections? Yeah that’s right, YouTube – the most popular video sharing service — played a role in this year’s election and believe it or not, had a helping hand in removing the republicans from office.Now if YouTube can help shift things politically, imagine what it can do for you and the image of your venture.
We try to identify and detect all illegal characters in the name field. I came up with the following list:
Punctuations: ~`!@#$%^&*()=+{}|:;<>"/?,
Numerics: 0-9
Noticed that I left out the empty space ( ), period (.) and single quotation mark (') because we are allowing these 3 characters to pass the verif
Search engine marketing change fast. So if this changes really, really fast, then what can you do in order to keep in track?The most difficult part of search engine marketing is to break the Google algorithm. A lot of business websites are now so familiar with optimizing content, keyword selection, original title, finding link partners and a lot more. If you believe you already know h
Noticed that I left out the empty space ( ), period (.) and single quotation mark (') because we are allowing these 3 characters to pass the verification. In other words, the verification will fail if the name field contains any of the punctuations or numerics above.
The Regex
Now, the hardcore part. The regex pattern I came up with is as follows:
([[:digit:]]|[~`!@#$%^&*()_=+{}|:;<>"/?,]|[|]|-)+
Let me briefly explain what this pattern means. The expression can be represented by:
(expression1 | expression2 | expression3 | expression4 | expression5)
What we are trying to do here is to match the name field to the patterns in expression 1, 2, 3, 4 or 5. If you look at the regex closely, you will see that expression1 is actually [[:digit:]].
Expression2 is:
HTTP = HTML link (for blogs, profiles,phorums):
<a href="http://www.articledump.net/article/86911/articledump-Form-Checking--Verifying-Name-Using-PHP-Ereg.html">Form Checking - Verifying Name Using PHP Ereg</a>
BB link (for phorums):
[url=http://www.articledump.net/article/86911/articledump-Form-Checking--Verifying-Name-Using-PHP-Ereg.html]Form Checking - Verifying Name Using PHP Ereg[/url]
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