## Aurigma Image Uploader 7.0.35

# metadata.valueSeparator Property

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Gets or sets a sequence of characters used to separate strings stored in one metadata field (such as IptcKeyword).

## Syntax

### JavaScript

### Initialize

    $au.uploader({
        metadata: {
            //...other params...
            valueSeparator: " ",
            //...other params...
        }
    })

### Get/Set Value at Runtime

    $au.uploader('uploaderID').metadata().valueSeparator(value);
    value = $au.uploader('uploaderID').metadata().valueSeparator();

### Property Value

Type: String

The sequence of characters used to separate strings stored in one metadata field.

Default value is " ".

## Remarks

Some metadata fields like IptcKeyword can contain multiple string values. Suppose, you upload an image which contains several keywords: portrait, old photo, black and white. All these keywords are stored in one IptcKeyword field. If you specified this field for upload (using the iptc property) the IptcKeyword_0 POST field will contain all these keywords gathered into one string separated with this property value. For example, if you set it to the ";" you will get the "portrait;old photo;black and white" POST field value.

## See Also

### Reference

- Aurigma.ImageUploader.Metadata.ValueSeparator ASP.NET Property
- Metadata.ValueSeparator PHP Property