About: Validating an Email Address

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About: Validating an Email Address Sponge Permalink

An Entity of Type : owl:Thing, within Data Space : 134.155.108.49:8890 associated with source dataset(s)

This function uses a regular expression to validate an email address and ensure it is in the correct format using strict rules to verify the length of the domain suffix, position of the @ symbol and valid characters etc. If the email address is valid it returns true, otherwise it returns false. function isEmailAddress(s) { var objRegExp = /^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z] {2,4})$/ return objRegExp.test(s); }

Attributes	Values
rdfs:label	Validating an Email Address
rdfs:comment	This function uses a regular expression to validate an email address and ensure it is in the correct format using strict rules to verify the length of the domain suffix, position of the @ symbol and valid characters etc. If the email address is valid it returns true, otherwise it returns false. function isEmailAddress(s) { var objRegExp = /^[_a-z0-9-]+(\.[_a-z0-9-]+)@[a-z0-9-]+(\.[a-z0-9-]+)(\.[a-z] {2,4})$/ return objRegExp.test(s); }
dcterms:subject	Code Resources Resources
abstract	This function uses a regular expression to validate an email address and ensure it is in the correct format using strict rules to verify the length of the domain suffix, position of the @ symbol and valid characters etc. If the email address is valid it returns true, otherwise it returns false. function isEmailAddress(s) { var objRegExp = /^[_a-z0-9-]+(\.[_a-z0-9-]+)@[a-z0-9-]+(\.[a-z0-9-]+)(\.[a-z] {2,4})$/ return objRegExp.test(s); }

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