Context Highlighting

Source View is designed with some clear visual cues to assist in viewing and editing the structure. To this end, the Editor uses four colors to differentiate the major components:

• MathML data and regular text is displayed black, such as the number 355, the entity β or the function sin.
• MathML tags and edited data before re-formatting are displayed blue, such as </mo> or <mfrac>
• MathML attribute values display in purple, such as the 2 mathcolor and linebreak attribute values red, yellow, and badbreak, respectively.
• MathML syntax errors reported after running the Validate command display in red, such as </row> when </mrow> is expected