Search Results for "array"

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Form Validator R2.0

This database demonstrates an alternative method of using JavaScript to validate domino forms before their submission to the server. The difference with this database being that the validation routin...

19 Mar 2001 | Keywords: JavaScript, Validate, Submit | Read »

Locating File Upload Controls with JavaScript

In JavaScript there is no way of getting a direct handle on File Upload Controls via the Document Object Model (DOM) unless you know their "name" (ID). Unless you are using R5, where you can specify ...

18 Oct 2000 | Keywords: File Upload | Read »

Modular Field Validation Script II

How many times have you found yourself writing JavaScript validation functions that look like this: ...

8 Mar 2001 | Keywords: fields, validate, form, modular | Read »

A Radio Button Quiz

This example is going be a little quiz using Radio-Buttons and JavaScript (not a quiz about radio-buttons as the title may suggest). It is not that I thought of this as a useful application, more tha...

9 Jan 2001 | Keywords: radio, array, math | Read »

PHP for Domino Developers, Part 5, Forms

This article is the fifth part of a series of articles that aim to introduce the LAMP platform to Domino Developers. In the first three articles I concentrated mainly on the MySQL database side of th...

14 Oct 2003 | Keywords: MySQL, php, form, fields, POST, GET | Read »

Limit the types of files users can upload

The following JavaScript function can be used to validate that the type of file that a user tries to upload is of a certain format. It does this by checking that the files extention (eg .html) is in ...

19 Oct 2000 | Keywords: File, upload, type | Read »

Ideas on reporting form validation errors

Users make errors - a fact of life. Just imagine if they were all perfect and never made a mistake. How easy our lives would be. This is never going to happen though is it and in the mean time we nee...

8 Jul 2001 | Keywords: errors, validation, div, style | Read »

Managing JavaScript "popup" windows

When you use the JavaScript window.open method to open a new browser window you may experience problems when you try to re-use it. For example, open the link below and then click back inside this win...

11 Oct 2000 | Keywords: Focus, Blur, Window, Open | Read »

Date validation on global servers

Are you creating databases that live on servers all around the world and worried that you don't know which format the server expects dates to be entered in to fields of the date/time data type? You c...

13 Oct 2000 | Keywords: Date, Format | Read »

Form Validator R3.0

An updated version of the code that aimed to make validating any field on any form a doddle....

6 Jun 2006 | Keywords: validation, prototype, fields | Read »