Frequently asked question
Yes, it is possible to concatenate multiple images in an ArcGIS Online pop-up window. To have multiple images displayed in a pop-up window is useful when showing category options or attributes associated with each feature. For example, a National Park map showing different activities at each tourist spot (hiking, camping, parking), or a city guide map showing different types of activities associated with each tourist attraction (shopping, museum, dining). Listing these activities as images in a pop-up window instead of as a string of words is more visually appealing.
Follow the steps below to concatenate multiple images in an ArcGIS Online pop-up window:
Note: The image URL starts with an https:// and ends with the file format (.jpg, .png, .svg, etc). For example, https://upload.wikimedia.org/wikipedia/commons/4/40/Monument_icon_for_maps.svg Retrieve an image URL from the internet using one of the following methods: • Google Chrome: Right-click the image and select Copy image address. • Internet Explorer: Right-click the image and click Inspect element. In DOM Explorer, double-click and copy the image URL after src=. • Mozilla Firefox: Right-click the image and select Copy Image Location. • Safari: Right-click the image and select Copy Image Address. • Opera: Right-click the image and select Copy image address. • Microsoft Edge: Right-click the image and select Copy.
Activities<br/><img src="{URL_1}"width="50" height="50"/><img src="{URL_2}"width="50" height="50"/><img src="{URL_3}"width="50" height="50"/>
Note: • The word 'Activities' in the example can be changed to other descriptive words suitable to categorize the images. • The word 'URL_1', 'URL_2', and 'URL_3' in the example can be changed to other field names to represent the particular attribute. When typing the code block, use the Add icon to insert the field name within the code instead of manually typing {FieldNameOfURL}. • The width and height attributes in the img src HTML tag are optional when images retrieved from the websites are uniform in size. If the images retrieved are non-uniform in size, discarding the width and height attributes produces irregular images, as shown below.
Article ID: 000015279
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