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03.06.2002 at 10:49PM PST, ID: 20274269
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7.4

Failed to create object in IE but NN is okay

Asked by skcchan in JavaScript

Tags:

I get failed to run my code in IE5 - IE6 but it works in NN4 - NN6.

There are two windows, say, PARENT and CHILD where PARENT open CHILD via the window.open function.

The PARENT window looks like:

<html>
<body>
...
<script language='JavaScript'>
function Map_put(key, val) {
    this.db[this.count] = new Array(key, val)
    this.count++
    return this.count
}

function Map_get(key) {
    var i
    for (i = 0; i < this.count; i++) {
        if (this.db[i][0] == key) {
            return this.db[i][1]
        }
    }
    return null
}

function Map_size() {
    return this.count
}

function Map_clear() {
    var i
    for (i = 0; i < this.count; i++) {
        this.db[i] = null
    }
}

function Map_key() {
    var allKeys, i
    allKeys = new Array(this.db.length)
    for (i = 0; i < this.db.length; i++) {
        allKeys[i] = this.db[i][0]
    }
    return allKeys
}

function Map(size) {
    this.count = 0
    this.db = new Array(size)
    this.put = Map_put
    this.get = Map_get
    this.size = Map_size
    this.clear = Map_clear
    this.key = Map_key
}

hotelDB = new Map(2)
hotelDB.put('Sydney|AU', new Array(
     new Array('Sheraton', 5),
     new Array('ANA', 1)))
hotelDB.put('Hong Kong|HK', new Array(
     new Array('Holiday Inn', 1),
     new Array('Hilton', 2),
     new Array('ANA', 3),
     new Array('Regent', 4)))
</script>
...
</body>
</html>

The CHILD window is shown as follows:

<html>
<body>
<script language='JavaScript'>
opener.hotelDB = new opener.Map(1)
hotelDB.put('Hong Kong|HK', new Array(
     new Array('Rego', 15)))
</script>
...
</body>
<html>

It failed to run at the line 'opener.hotelDB = new opener.Map(1)'


What's wrong with it? Please help

Thanks a lot in advance

skc
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Title
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[+][-]03.06.2002 at 11:20PM PST, ID: 6846546

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[+][-]03.07.2002 at 04:34AM PST, ID: 6847048

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[+][-]03.07.2002 at 04:52AM PST, ID: 6847079

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[+][-]03.07.2002 at 04:55AM PST, ID: 6847088

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[+][-]03.07.2002 at 04:56AM PST, ID: 6847093

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[+][-]03.07.2002 at 08:04PM PST, ID: 6849532

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[+][-]03.07.2002 at 08:29PM PST, ID: 6849561

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About this solution

Zone: JavaScript
Tags: javascript
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Solution Provided By: b1xml2
Participating Experts: 2
Solution Grade: A
 
 
[+][-]03.07.2002 at 08:30PM PST, ID: 6849565

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[+][-]03.07.2002 at 08:41PM PST, ID: 6849580

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[+][-]03.07.2002 at 10:13PM PST, ID: 6849723

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[+][-]03.07.2002 at 10:18PM PST, ID: 6849732

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[+][-]03.08.2002 at 12:21AM PST, ID: 6849862

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