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javascript not working
I write the simple form display(hide and show) use in javascript..this form output not display in google chrome..IE and firefox working correctly,. but chrome not display the output..what is the mistake in my program..plz send me comments..here i paste in my html and js file..
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Dynamic Order Form</title>
<script language="JavaScript" type="text/javascript"
src="dform.js">
</script>
</head>
<body>
<h1>Order Form</h1>
<hr>
<form name="form1">
<b>Bill to:</b><br>
<b>Name:</b>
<input type="text" name="customer" size="20" id="txt">
<br>
<b>Address 1:</b>
<input type="text" name="addr1" size="20">
<br>
<b>Address 2:</b>
<input type="text" name="addr2" size="20">
<br>
<b>City:</b>
<input type="text" name="city" size="15">
<b>State:</b>
<input type="text" name="state" size="4">
<b>Zip:</b>
<input type="text" name="zip" size="9">
<hr>
<b>Ship to:</b><br>
<input type="radio" name="shipopt" value="same" checked onClick="Show(0);">
<b>Same Address</b>
<input type="radio" name="shipopt" value="other" onClick="Show(1);">
<b>Other Address</b>
<div ID="shipto" style="display: none;"> <br>
<b>Name:</b>
<input type="text" name="shipname" size="20">
<br>
<b>Address 1:</b>
<input type="text" name="shipaddr1" size="20">
<br>
<b>Address 2:</b>
<input type="text" name="shipaddr2" size="20">
<br>
<b>City:</b>
<input type="text" name="shipcity" size="15">
<b>State:</b>
<input type="text" name="shipstate" size="4">
<b>Zip:</b>
<input type="text" name="shipzip" size="9">
</div>
<hr>
<a href="#" onClick="toggle_visibility('foo');">Click here to toggle visibility of element #foo</a>
<div id="foo">This is foo</div>
<div ID="items"> <b>Qty:</b>
<input type="text" name="qty" size="3">
<b>Item:</b>
<input type="text" name="item" size="45">
<br>
<input type="button" value="Add an Item" onClick="AddItem();" ID="add">
</div>
<hr>
<input type="submit" value="Continue..." onClick="display();">
</form>
</body>
</html>
__________________________________________________________
// global variable
var items=1;
function AddItem() {
if (!document.getElementById) return;
// Add an item to the form
div=document.getElementById("items");
button=document.getElementById("add");
items++;
newitem="<b>Qty: </b>";
newitem+="<input type=\"text\" name=\"qty" + items;
newitem+="\" size=\"3\"> ";
newitem+="<b>Item: </b>";
newitem+="<input type=\"text\" name=\"item" + items;
newitem+="\" size=\"45\"><br>";
newnode=document.createElement("span");
newnode.innerHTML=newitem;
div.insertBefore(newnode,button);
}
function display()
{
var dis;
dis=document.form1.customer.value+ "</br>";
dis+=document.form1.addr1.value+ "</br>";
dis+=document.form1.addr2.value+ "</br>";
dis+=document.form1.city.value+ "</br>";
dis+=document.form1.state.value+ "</br>";
dis+=document.form1.zip.value+ "</br>";
obj=document.getElementById("shipto");
if(obj.style.display=="block")
{
dis+=document.form1.shipname.value+ "</br>";
dis+=document.form1.shipaddr1.value+ "</br>";
dis+=document.form1.shipaddr2.value+ "</br>";
dis+=document.form1.shipcity.value+ "</br>";
dis+=document.form1.shipstate.value+ "</br>";
dis+=document.form1.shipzip.value+ "</br>";
document.write(dis);
document.close();
}
else
{
document.write(dis);
document.close();
}
}
function toggle_visibility(id) {
var e = document.getElementById(id);
if(e.style.display == 'block')
e.style.display = 'none';
else
e.style.display = 'block';
}
function Show(a) {
//if (!document.getElementById) return; //hide i
//Hide or show ship-to address
obj=document.getElementById("shipto");
if (a) obj.style.display="block";
else obj.style.display="none";
}ASKER
Now function toggle_visibility(id) {...} working good,. but display() function not working in google chrome and data not print in another page(document.write(dis)) in google chrome...
ASKER CERTIFIED SOLUTION
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<script language="JavaScript" type="text/javascript"
src="dform.js">
</script>
To:
<script type="text/javascript" src="dform.js"></script>
===========
change:
<a href="#" onClick="toggle_visibility
to:
<a href="#" onclick="return toggle_visibility('foo');"
===========
function toggle_visibility(id) {...}
needs return false; at the end
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