validate numeric field

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hi should i validate cookies values? thanks -- atte, Hernán Castelo SGA - UTN - FRBA

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validate numeric range 6-10 digits

by: Rob Wahmann | last post by:

Not sure if my first message went through because of the attachment... I'm currently using formchek.js to validate various form fields, however, I cannot figure out how to validate a field with a numeric range of 6-10 digits. I apologize in advance for asking such a question since I'm using formchek.js, but my strength is server-side programming not JavaScript. I appreciate any tips or advice you can provide! TIA - Rob

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validate numeric field

by: juicy | last post by:

I done a numeric field checking as below, but I found that if I insert float number (10.01), it validate it as non numeric and return false.. What is going wrong? if (!isNumeric(document.frmA.f1.value)) { alert("Please fill in Numeric")document.frmA.f1.value="" document.frmA.f1.focus() return false; }

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how to validate a numeric value to check for a decimal place

by: George Eapen | last post by:

Hi all, i want to check whether a value entered into a specific html field is numeric as well as should contain one decimal value.( eg.23 is not accepted..It should be 23.0) i have come up with a code which checks whether the value is numeric or not. But how can i check for decimal place..Any one who can help me on this? Thanks in Advance

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Validate input data type base on pull down selection

by: SkipNRun | last post by:

I am a novice when comes to JavaScript, AJAX. I am working on a form, which will allow users to update their contact information. In order to make the form flexible, I need to use pull down list. Depends on the pull down list selection, I use script.aculo.us to validate the user input before submit and pass the necessary data, such as contact type, contact information and ranking to a php program for updating. This form should allow multiple...

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Validate Numeric fields

by: somuchbetta | last post by:

Hiya, Does anyone know any simple JScript code to validate a numeric field and also the length of the data that should be entered into the field. e.g. 12345 - the user can only enter numeric fields and the lenght of the value should be five (no more and no less) Thanks

Javascript

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I need javascript code for validate the email address

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I need javascript code for validate the email address. Email address field cannot allowed the capital letters, special characters except '@' symbol. But can allowed the small letters, numeric numbers. Now i use this script for validate the email address. But it allows the cpital letters otherwise its working correctly. SCRIPT FUNCTION ************************************************

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Validate FormView fields C#

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Title says it ... my C# web application uses a number of FormViews that are inserted/updated/deleted via stored procedures. Is there a way thru C# coding (example?) to validate a date field as valid input before inserting/updating? Test the length of a varchar/char field? Validate an int field as valid numeric input (no alpha) ... and so on? I would like to do this validation before the stored procedures fire (perhaps stopping), of...

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validate input field for numeric value

by: idsanjeev | last post by:

I try to validate inpute field for weight that accept only numeric value like 65.12 not allow any special character or character but allow '.' . thanks jha

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Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

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Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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Couldn’t get equations in html when convert word .docx file to html file in C#.

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Trying to create a lan-to-lan vpn between two differents networks

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Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

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