I'm new to php/ajax and to an extent sql. I'm trying to add a dynamic drop down box which when select will either load up another drop down box with dates or another text box. Can someone point me towards some simple examples that are not very confusing. I understand that ajax is best for this.
script
function showfield(name){
if(name=='byreturn')document.getElementById('div1').style.display="block";
else document.getElementById('div1').style.display="none";
}
if(name=='forwardorder')document.getElementById('div2').style.display="block";
else document.getElementById('div2').style.display="none";
}
function hidefield() {
document.getElementById('div1').style.display='none';
}
page
<tr><td> <body onload='hidefield()'>
Choose Delivery Type </td>
<td> <select name = 'elementtype1'id='elementtype1' onchange='showfield(this.options[this.selectedIndex].value)'>
<option value='forwardorder'>Forward Order</option>
<option value='byreturn'>By Return</option>
</select></td>
<td>
<div id='div1'>Enter By Return Date<input type='text''name='whatever1' />
</div>
<div id='div2'>
<td>Capacity</td>
<td><select name='deliveryDate'>
$listCapacityDates = $cid->ListCapacity();
foreach($listCapacityDates as $x) {
<option value='" . $x[cap] . "'</option>;
</div>
</td></tr>