/doc/modules/mod_base/validator_base_numericality.html
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1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3<head> 4<title>Module validator_base_numericality</title> 5<link rel="stylesheet" type="text/css" href="stylesheet.css" title="EDoc"> 6</head> 7<body bgcolor="white"> 8<div class="navbar"><a name="#navbar_top"></a><table width="100%" border="0" cellspacing="0" cellpadding="2" summary="navigation bar"><tr><td><a href="overview-summary.html" target="overviewFrame">Overview</a></td><td><a href="http://www.erlang.org/"><img src="erlang.png" align="right" border="0" alt="erlang logo"></a></td></tr></table></div> 9<hr> 10 11<h1>Module validator_base_numericality</h1> 12<ul class="index"><li><a href="#description">Description</a></li><li><a href="#index">Function Index</a></li><li><a href="#functions">Function Details</a></li></ul>Validator for checking if an input value is a number and within a certain range. 13<p>Copyright 2009 Marc Worrell</p> 14 15<p><b>Authors:</b> Marc Worrell (<a href="mailto:marc@worrell.nl"><tt>marc@worrell.nl</tt></a>).</p> 16 17<h2><a name="description">Description</a></h2>Validator for checking if an input value is a number and within a certain range. 18 At the moment this function only accepts integers 19<h2><a name="index">Function Index</a></h2> 20<table width="100%" border="1" cellspacing="0" cellpadding="2" summary="function index"><tr><td valign="top"><a href="#render_validator-5">render_validator/5</a></td><td></td></tr> 21<tr><td valign="top"><a href="#validate-5">validate/5</a></td><td></td></tr> 22</table> 23 24<h2><a name="functions">Function Details</a></h2> 25 26<h3 class="function"><a name="render_validator-5">render_validator/5</a></h3> 27<div class="spec"> 28<p><tt>render_validator(X1, TriggerId, TargetId, Args, Context) -> any()</tt></p> 29</div> 30 31<h3 class="function"><a name="validate-5">validate/5</a></h3> 32<div class="spec"> 33<p><tt>validate(X1::Type, Id::TriggerId, Value::Values, X4::Args, Context) -> {ok, AcceptedValue} | {error, Id, Error}</tt> 34<ul class="definitions"><li><tt>Error = invalid | novalue | {script, Script}</tt></li> 35</ul></p> 36</div> 37<hr> 38 39<div class="navbar"><a name="#navbar_bottom"></a><table width="100%" border="0" cellspacing="0" cellpadding="2" summary="navigation bar"><tr><td><a href="overview-summary.html" target="overviewFrame">Overview</a></td><td><a href="http://www.erlang.org/"><img src="erlang.png" align="right" border="0" alt="erlang logo"></a></td></tr></table></div> 40<p><i>Generated by EDoc, Oct 13 2011, 14:45:57.</i></p> 41</body> 42</html>