Editing Template:Nowrap/doc (section)

=== Handling equal-sign or bar ===

[[Help:Template|Templates]] have problems to handle parameter data that contains [[equal-sign]]s "<code>=</code>" or vertical bars "<code>|</code>" (pipes). In such cases, consider using {{tl|nowrap begin}} + {{tl|nowrap end}} instead. But there are also workarounds:

For text that includes an equal-sign "=", precede the text with <code>1=</code> or use a triple-brace unnamed parameter: <nowiki>{{{|=}}}</nowiki>. For example:
:<code><nowiki>{{nowrap|</nowiki>1=2 + 2 = 4}}</code>, or <br /><code><nowiki>{{nowrap|2 + 2 {{{|=}}} 4}}</nowiki></code>

which both render as this:
:{{nowrap|1=2 + 2 = 4}}.

For text that includes a vertical bar "|", escape the bar(s) with "<code><nowiki>&amp;#124;</nowiki></code>" or "<code><nowiki>{{!}}</nowiki></code>". For instance, put two bars "|6|" like this:
:<code><nowiki>{{nowrap|</nowiki>&amp;#124;6&amp;#124; < 7}}</code> &nbsp;or&nbsp; <code><nowiki>{{nowrap|{{!}}6{{!}} < 7}}</nowiki></code>

Which renders this: 
:{{nowrap|&#124;6&#124; < 7}}