Tag Archives: understanding

Understanding isfolder and hasChildren() in MODX Revolution

People are often confused by the difference between isfolder and hasChildren() in MODX Revolution. Understanding which one is which is important if you want to use them in your web …

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Undestanding the Parent/Children Layers in Silex

When you want to use Silex it is important to understand that there is a layer hierarchy.
 Some layers are called “parent layers” and some are called “children layers”. We …

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Understanding the Layer/Sub-Layer Concept in Silex

A Silex publication, whatever kind, is made up of layers and sub-layers (if you know Photoshop and Illustrator for example, it is the same principle). Generalities Each layer has necessarily …

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