Coldfusion Query Anchor Element by Id

问题

I am running a query and am try to output the information using cfoutput like this:

<cfoutput query="the_query">
   <p><a href="#">#QueryResult#</a><p>
</cfoutput>

Coldfusion won't allow me to uses the # in href. It says "Invalid CFML construct", but I need it to be href="#". Is there a way to escape this?

回答1:

Just double up on the # character. ## inside a tag will output a single #.

<cfoutput query="the_query">
   <p><a href="##">#QueryResult#</a><p>
</cfoutput>

No problem putting these up against regular terms, either, say you wanted to name the anchor using a field from the query:

   <p><a href="###QueryResultField#">#QueryResult#</a><p>

This would give you

   <p><a href="#myAnchorName">Result Here</a><p>

来源：https://stackoverflow.com/questions/5809454/coldfusion-query-anchor-element-by-id