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RSJoomla! Forum :: Topic: validation with default value exclusion (1/1)

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TOPIC: validation with default value exclusion

validation with default value exclusion 1 year 5 months ago #15669

Hello,

for some fields I use additional attributes like
onblur="if(this.value == '') { this.value='name'}" onfocus="if (this.value == 'name') {this.value=''}"

The default value is „name“. How can I exclude this value from the validation? In other words: If there is the default value, this field should be sign as an error after form send. Thanks for reply.
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Re: validation with default value exclusion 1 year 5 months ago #15676

I find the solution by myself. To exclude the default value, use the "Regex Validation Rule" with the following syntax:
'^(?!name)'

In this case "name" is the default value. To match two words, use "your.name" instead of "name".
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Re: validation with default value exclusion 1 year 6 days ago #17410

  • PreArt
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I'm looking for the same, but I don't know how to use it

'^(?!name)'

Could You please help me, where i should put code?
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