Witam
Znalazlem taki slider
http://www.aldenta.com/examples/script.acu...text-field.htmli plik html wyglada tak
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<meta http-equiv="Content-type" content="text/html; charset=utf-8"><title>Change Slider Value by Changing Text Input Field Demo
</title>
<script src="slider-text-field_files/prototype.js" type="text/javascript"></script> <h1>Change Slider Value by Changing Text Input Field
</h1>
<div id="track1" style="width: 200px; background-color: rgb(204, 204, 204); height: 10px;"> <div class="selected" id="handle1" style="width: 10px; height: 15px; background-color: rgb(255, 0, 0); cursor: move; left: 96px; position: relative;"></div> <p id="debug1">changed: 51
</p>
<form name="form" method="post" action="/" id="slider-form" onsubmit="alert(Form.serialize($('slider-form'))); return false;"> <input id="slider-value" name="slider-value" value="0" onkeyup="setSliderValue(slider1, this.value);" type="text"> <input name="submit" value="Submit Data" type="submit">
Enter values from 0-100 in the text input box and watch the slider change.
<script type="text/javascript" language="javascript"> // <![CDATA[
// horizontal slider control
var slider1 = new Control.Slider('handle1', 'track1', {
onSlide: function(v) { $('debug1').innerHTML = 'slide: ' + (v*100).toFixed(); $('slider-value').value = (v*100).toFixed(); },
onChange: function(v){ $('debug1').innerHTML = 'changed: ' + (v*100).toFixed(); $('slider-value').value = (v*100).toFixed(); }
});
function setSliderValue(slider, value) {
// due to onChange code above we need this or
// a 0 will be put in the text box when you delete the value
if (value == '') return;
if (isNaN(value))
slider.setValue(0);
else
slider.setValue(value/100);
}
// ]]>
<p><a href="http://www.aldenta.com/examples/script.aculo.us/index.html">Back to the main demo page
</a></p>
<script src="slider-text-field_files/urchin.js" type="text/javascript"> <script type="text/javascript"> _uacct = "UA-247334-1";
urchinTracker();
<div style="position: absolute; width: 28px; height: 28px; z-index: 1000; display: none;"></div><img style="position: absolute; width: 35px; height: 29px; z-index: 1000; display: none;" src="slider-text-field_files/launch.png"></body></html>
Chcialbym aby wartosc zmieniana zmieniala mi wartosc w linku
<img src="photo.jpg" width="...." >
Nie znam javy na tyle zeby to zrobic ale chyba trzeba wpisac jakas funkcje java w wartosc width aby zmieniala mi cyfre. Pozdrawiam
[JS] Zmiana rozmiaru zdjecia
Spyder [JS] Zmiana rozmiaru zdjecia 19.01.2008, 11:26:17 
