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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head>
<title>JavaScript Bs_Slider example 1</title>
<style>
.sliderInput {
height:20;
width:40;
font-family : Arial, Helvetica, sans-serif;
font-size : 12px;
}
.smallTxt {
font-size: 12px;
}
</style>
<script type="text/javascript" src="/_bsJavascript/lib/LibCrossBrowser.js"></script>
<script type="text/javascript" src="/_bsJavascript/lib/EventHandler.js"></script>
<script type="text/javascript" src="/_bsJavascript/core/form/Bs_FormUtil.lib.js"></script>
<script type="text/javascript" src="/_bsJavascript/components/slider/Bs_Slider.class.js"></script>
<script type="text/javascript"><!--
function init(){
// - Slider 1 -----------------------------------------
mySlider = new Bs_Slider();
mySlider.attachOnChange(bsSliderChange);
mySlider.width = 121;
mySlider.height = 26;
mySlider.minVal = 0;
mySlider.maxVal = 10;
mySlider.valueInterval = 1;
mySlider.arrowAmount = 2;
mySlider.valueDefault = 4;
mySlider.imgDir = '/_bsJavascript/components/slider/img/';
mySlider.setBackgroundImage('bob/background.gif', 'no-repeat');
mySlider.setSliderIcon('bob/slider.gif', 13, 18);
mySlider.setArrowIconLeft('img/arrowLeft.gif', 16, 16);
mySlider.setArrowIconRight('img/arrowRight.gif', 16, 16);
mySlider.useInputField = 2;
mySlider.styleValueFieldClass = 'sliderInput';
mySlider.colorbar = new Object();
mySlider.colorbar['color'] = 'blue';
mySlider.colorbar['height'] = 5;
mySlider.colorbar['widthDifference'] = -12;
mySlider.colorbar['offsetLeft'] = 5;
mySlider.colorbar['offsetTop'] = 9;
mySlider.drawInto('sliderDiv1');
// - Slider 2 -----------------------------------------
mySlider2 = new Bs_Slider();
mySlider2.attachOnChange(bsSliderChange);
mySlider2.width = 121;
mySlider2.height = 26;
mySlider2.minVal = 10;
mySlider2.maxVal = 25;
mySlider2.valueInterval = 0.5;
mySlider2.arrowAmount = 0;
mySlider2.valueDefault = 15;
mySlider2.imgDir = '/_bsJavascript/components/slider/img/';
mySlider2.setBackgroundImage('bob/background.gif', 'no-repeat');
mySlider2.setSliderIcon('bob/slider.gif', 13, 18);
mySlider2.setArrowIconLeft('img/arrowLeft.gif', 16, 16);
mySlider2.setArrowIconRight('img/arrowRight.gif', 16, 16);
mySlider2.useInputField = 3;
mySlider2.styleValueFieldClass = 'sliderInput';
mySlider2.colorbar = new Object();
mySlider2.colorbar['color'] = 'orange';
mySlider2.colorbar['height'] = 5;
mySlider2.colorbar['widthDifference'] = -2;
mySlider2.colorbar['offsetLeft'] = 5;
mySlider2.colorbar['offsetTop'] = 9;
mySlider2.drawInto('sliderDiv2');
// - Slider 3 -----------------------------------------
mySlider3 = new Bs_Slider();
mySlider3.attachOnChange(bsSliderChange);
mySlider3.width = 121;
mySlider3.height = 26;
mySlider3.minVal = 0;
mySlider3.maxVal = 1;
mySlider3.valueInterval = 0.02;
mySlider3.arrowAmount = 0.1;
mySlider3.valueDefault = 0.56;
mySlider3.imgDir = '/_bsJavascript/components/slider/img/';
mySlider3.setBackgroundImage('bob/background.gif', 'no-repeat');
mySlider3.setSliderIcon('bob/slider.gif', 13, 18);
mySlider3.setArrowIconLeft('img/arrowLeft.gif', 16, 16);
mySlider3.setArrowIconRight('img/arrowRight.gif', 16, 16);
mySlider3.useInputField = 3;
mySlider3.styleValueFieldClass = 'sliderInput';
mySlider3.colorbar = new Object();
mySlider3.colorbar['color'] = 'green';
mySlider3.colorbar['height'] = 5;
mySlider3.colorbar['widthDifference'] = -12;
mySlider3.colorbar['offsetLeft'] = 5;
mySlider3.colorbar['offsetTop'] = 9;
mySlider3.drawInto('sliderDiv3');
// - Slider 4 -----------------------------------------
mySlider4 = new Bs_Slider();
//mySlider4.attachOnSlideStart(bsSliderStart);
mySlider4.attachOnChange(bsSliderChange);
mySlider4.attachOnSlideEnd(bsSliderEnd);
mySlider4.width = 121;
mySlider4.height = 26;
mySlider4.minVal = 0;
mySlider4.maxVal = 2;
mySlider4.valueInterval = 0.05;
mySlider4.arrowAmount = 0.1;
mySlider4.valueDefault = 0.25;
mySlider4.imgDir = '/_bsJavascript/components/slider/img/';
mySlider4.setBackgroundImage('bob/background.gif', 'no-repeat');
mySlider4.setSliderIcon('bob/slider.gif', 13, 18);
mySlider4.setArrowIconLeft('img/arrowLeft.gif', 16, 16);
mySlider4.setArrowIconRight('img/arrowRight.gif', 16, 16);
mySlider4.useInputField = 3;
mySlider4.styleValueFieldClass = 'sliderInput';
mySlider4.colorbar = new Object();
mySlider4.colorbar['color'] = 'magenta';
mySlider4.colorbar['height'] = 5;
mySlider4.colorbar['widthDifference'] = -12;
mySlider4.colorbar['offsetLeft'] = 5;
mySlider4.colorbar['offsetTop'] = 9;
mySlider4.drawInto('sliderDiv4');
}
/**
* @param object sliderObj
* @param int val (the value)
*/
function bsSliderChange(sliderObj, val, newPos){
document.test.attacedFieldValue.value = val;
}
/**
* @param object sliderObj
* @param int val (the value)
*/
function bsSliderStart(sliderObj, val, newPos){
alert('Started at '+ val +' (Pos:'+ newPos +')');
}
/**
* @param object sliderObj
* @param int val (the value)
*/
function bsSliderEnd(sliderObj, val, newPos){
sliderObj.valueInterval = 0.25;
sliderObj.setValue(newPos);
sliderObj.valueInterval = 0.05;
document.test.attacedFieldValue.value = sliderObj.getValue();
}
// --></script>
</head>
<body bgcolor="#FFFFFF" text="#3366AA" link="#0000EE" vlink="#551A8B" alink="#FF0000" onLoad="init();">
<h1>JavaScript Bs_Slider example 1</h1>
<form name="test" id="test" action="http://www.blueshoes.org/postDump.php" method="post">
All sliders below have an "onChange"-event attached that calls an user-defined function ('bsSliderChange()')
that updates this form field: <input type="text" name="attacedFieldValue" value="" size="6" style="background:yellow;">
<br><br>
<input type="submit">
</form>
<table border="1" cellspacing="0" cellpadding="5">
<tr>
<th width="250" align="left">Sliders
</th>
<th align="left">Attributes
</th>
</tr>
<tr>
<td valign="top">
<div id="sliderDiv1"></div>
</td>
<td class="smallTxt" valign="top">
<ul>
<li>number range: from 0-10</li>
<li>default value: 2</li>
<li>step: 1 (so only full numbers allowed)</li>
<li>arrow-click: moves 2</li>
<li>input-field: always visible as such</li>
</ul>
</td>
</tr>
<tr>
<td valign="top">
<div id="sliderDiv2"></div>
</td>
<td class="smallTxt" valign="top">
<ul>
<li>number range: from 10-25</li>
<li>default value: 15</li>
<li>step: 0.5</li>
<li>arrow-click: no arrows displayed</li>
<li>input-field: visible as text, converts into input field onMouseOver</li>
</ul>
</td>
</tr>
<tr>
<td valign="top">
<div id="sliderDiv3"></div>
</td>
<td class="smallTxt" valign="top">
<ul>
<li>number range: from 0-1</li>
<li>default value: 0.56</li>
<li>step: 0.02</li>
<li>arrow-click: moves 0.1</li>
<li>input-field: visible as text, converts into input field onMouseOver</li>
</ul>
</td>
</tr>
<tr>
<td valign="top">
<div id="sliderDiv4"></div>
</td>
<td class="smallTxt" valign="top">
<ul>
<li>number range: from 0 - (+2)</li>
<li>default value: 0.25</li>
<li>step: 0.05</li>
<li>arrow-click: moves 0.1</li>
<li>input-field: visible as text, converts into input field onMouseOver</li>
<li>attached event: "attachOnSlideEnd()" that snaps to the next 0.25 step</li>
</ul>
</td>
</tr>
</table>
</body></html>
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