How to fill formfield with slider value?

Suite and Optimus Suite 5
#1

Hi there,

I created a toolbar with a slider. I did it that way:

		<script>
			var toolbar;
			toolbar = new dhtmlXToolbarObject("toolbarObj");
			toolbar.setIconsPath("./lib/dhtmlx/dhtmlxToolbar/samples/common/imgs/");
			toolbar.loadXML("./lib/dhtmlx/dhtmlxToolbar/samples/common/dhxtoolbar.xml?etc=" + new Date().getTime());
			function getSliderValue() {
				var value = toolbar.getValue("costs");
				//dhtmlx.message(value);
				return value;
			}
		</script>

I am able to show the slider value with such a call:

<input type="button" value="Klick" onclick="alert(getSliderValue());"

Then my current value is shown.
But I am not able to fill a hidden form field with the slider value:

<input id="sv" name="sv" type="text">
<script>
     this.form.elements["sv"].value = getSliderValue();
</script>

It doesn’t work and I can’t say why…

#2

One more information. In Google Chrome I can see that error message:

#3

Hi, murphy
This issue can arise because your function getSliderValue() is called at moment when toolbar isn’t defined yet