I have a form which is largely populated by checkboxes. The checkboxes each have an ID "value" that corresponds to an item within a javascript array. The array items hold some text that will populate a textarea.
I would like to include some dropdown boxes to clean up the site; however, I cannot seem to assign an array ID to the dropdown options? Can this be done in a selectbox option? Is there a workaround to simulate a selectbox without using the tab?
My html is basically:
<div>
<input type=checkbox id=array1 name=textArray></input>
<input type=checkbox id=array1 name=textArray></input>
<input type=checkbox id=array1 name=textArray></input>
...
<select><option 1><option 2>...</select>
</div>
<div>
<form>
<textarea id=outPut></textarea>
</form>
</div>
And my js is:
var textArray = {
array1: 'some text here',
array2: 'some more text',
array3: 'some other text',
...
array90: 'the last text'
};
// variable assigned to chosen item
var selectedInputs = document.getElementsByName("textArray");
for (var i = 0; i < selectedInputs.length; i++) {
selectedInputs[i].onchange = function() {
chosenItem = this;
printText();
};
}
// Script to add items to the Comments section text area
var mytextbox = document.getElementById('outPut');
var chosenItem = null;
function printText(){
if(chosenItem !== null){
mytextbox.value += textArray[chosenItem.id] + "";
// resets the radio box values after output is displayed
chosenItem.checked = false;
// resets these variables to the null state
chosenItem = null;
}
}
How can I associate an item in my js array with one of the selectbox choices?
