CFHTMLHEAD |
Description Writes text to the head section of a generated HTML page.
Category Page processing tags
Syntax
    <cfhtmlhead
       text = "text">
See also cfcache, cfflush, cfheader, cfheader, cfinclude, cfsetting, cfsilent
Usage Use this tag for embedding JavaScript code, or putting other HTML tags, such as meta, link, title, or base in an HTML page header. If you use this tag after the cfflush tag on a page, an error is thrown.
Example
    <!--- This example displays the information provided by the Macromedia
    Designer & Developer Center XML feed,
    http://www.macromedia.com/devnet/resources/macromedia_resources.rdf
    See http://www.macromedia.com/desdev/articles/xml_resource_feed.html
    for more information on this feed. --->

    <!--- Set the URL address. --->
    <cfset urlAddress="http://www.macromedia.com/devnet/resources/
    macromedia_resources.rdf">

    <!--- Use the CFHTTP tag to get the file content represented by urladdress
    Note that />, not an end tag. terminates this tag. --->
    <cfhttp url="#urladdress#" method="GET" resolveurl="Yes" throwOnError="Yes"/>

    <!--- Parse the XML and output a list of resources. --->
    <cfset xmlDoc = XmlParse(CFHTTP.FileContent)>

    <!--- Get the array of resource elements, the xmlChildren of the xmlroot. --->
    <cfset resources=xmlDoc.xmlroot.item>
    <cfset numresources=ArrayLen(xmlDoc.xmlRoot.xmlChildren)-1>
    <cfloop index="i" from="1" to="#numresources#">
    <cfset item=resources[i]>
    <cfoutput>
    <strong><a href=#item.link.xmltext#>#item.title.xmltext#</strong></a><br>
    <strong>Author</strong>&nbsp;&nbsp;#item.creator.xmltext#<br>
    <strong>Description</strong> #item.description.xmlText#<br>
    <strong>Applies to these products</strong><br>
    <cfloop index="i" from="1" to="#arrayLen(item.subject)#" step="1">
    #item.subject[i].xmltext#<br>
    </cfloop>
    <br>
    </cfoutput>
    </cfloop>

TEXT |
| Required
Text to add to the <head> area of an HTML page.