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OpenCms 7 interactive documentation:

Documentation for the img() method

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The img() method

This method allows the server side scaleing of images.

 Parameters:

 

Name Description
java.lang.String target The VFS-Path to the image to scale.
org.opencms.loader.CmsImageScaler scaler  The configured image scaler to scale the image.
java.util.Map attributes Additional image HTML attributes.

Parameters:

 

Name Description
java.lang.String target see above
org.opencms.loader.CmsImageScaler scaler  see above
java.util.Map attributes see above
java.lang.boolean partialTag If true, the opening "<img" and closing ">" is omitted.

Example usage:

Include the direct edit scriptlet.

org.opencms.jsp.CmsJspActionElement cms = new org.opencms.jsp.CmsJspActionElement(pageContext, request, response);
org.opencms.loader.CmsImageScaler scaler = new org.opencms.loader.CmsImageScaler();
scaler.setWidth(50);

out.println(cms.img("/system/modules/com.alkacon.documentation/resources/logo_opencms.gif", scaler, new java.util.HashMap(), false) );

 

 

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