Plugin Sale! Save 15% on pro plugins with discount code: NEWYEAR2021
Web Dev + WordPress + Security
eBook: .htaccess made easy
.htaccess made easy: Improve site performance and security.
Related Posts

sIFR Notes Plus

Here are a few sIFR Notes for Perishable Press. Just what are we looking at here? Well, first it is important to understand the sIFR variables and the order in which they should appear:

(sSelector, sFlashSrc, sColor, sLinkColor, sHoverColor, sBgColor, nPaddingTop, nPaddingRight, nPaddingBottom, nPaddingLeft, sFlashVars, sCase, sWmode)

The variable, sFlashVars consists of the following sub-variables (these should be seperated with an & sign:

# Align Flash text block
textalign=center

# Moves text any number of pixels to the right
offsetLeft=3

# Moves text any number of pixels down
offsetTop=3

# Adds underline links when hovered
underline=true

Then, inducing from the following code example, we should place a similar set of statements at the bottom of any pages requiring sIFR functionality:

<script type="text/javascript">
<!--//--><![CDATA[//><!--

if(typeof sIFR == "function") {
   sIFR.replaceElement("h1", "http://domain.com/path/to/fonts/font1.swf", "#E1E1E1", "#FFFF99", "#CC6633", "#333333", 0, 0, 0, 0, null, null, "opaque");

   sIFR.replaceElement("h2", "http://domain.com/path/to/fonts/font2.swf", "#CC6633", "#FFFF99", "#CC6633", "#333333", 0, 0, 0, 0, null, null, "opaque");

   sIFR.replaceElement("h3", "http://domain.com/path/to/fonts/font3.swf", "#E1E1E1", "#FFFF99", "#CC6633", "#333333", 0, 0, 0, 0, null, null, "opaque");
}

//--><!]]>
</script>

Arguments may also be stated by name rather than sequentially:

<script type="text/javascript">
<!--//--><![CDATA[//><!--

if(typeof sIFR == "function") {
   sIFR.replaceElement("h1", named({sFlashSrc: "../path/to/font.swf", sColor: "#777", sCase: "upper"}));
};

//--><!]]>
</script>

Here is another example using the named arguments method:

<script type="text/javascript">
<!--//--><![CDATA[//><!--

if(typeof sIFR == "function") {
   sIFR.replaceElement(named({nWidth:333,nHeight:33,sSelector:"h3.class-h3", sFlashSrc:"http://domain.com/fonts/font.swf", sColor:"#333", sLinkColor:"#777", sBgColor:"#FFF", sHoverColor:"#DDD", sWmode: "transparent", nPaddingTop:0, nPaddingBottom:0}));

//--><!]]>
</script>

Finally, here is the default CSS supplied with sIFR:

/* sIFR Print CSS | Hide Flash headlines from the browser */

.sIFR-flash, .sIFR-flash object, .sIFR-flash embed {
	display: none !important;
	position: absolute;
	overflow: hidden;
	height: 0px;
	width: 0px;
}
span.sIFR-alternate {
	visibility: visible !important;
	position: static !important;
	display: block !important;
	left: auto !important;
	top: auto !important;
}

/* sIFR Screen CSS | These are standard sIFR styles -- do not modify */

.sIFR-flash { 
	visibility: visible !important; 
	margin: 0px; 
}
.sIFR-replaced { 
	visibility: visible !important;
}
span.sIFR-alternate { 
	top: 0px;
	left: 0px; 
	width: 0px; 
	height: 0px; 
	display: block; 
	overflow: hidden;
	position: absolute;
}

/* Decoy styles used to hide the browser text before it is replaced */

.sIFR-hasFlash h1 { 
	letter-spacing: -2px;
	visibility: visible;
	font-size: 32px;
	height: 40px;
}
.sIFR-hasFlash h3 { 
	visibility: visible;
	font-size: 18px;
}

Ahhh, the good ’ol days.

Jeff Starr
About the Author
Jeff Starr = Web Developer. Book Author. Secretly Important.
Blackhole Pro: Trap bad bots in a virtual black hole.
Welcome
Perishable Press is operated by Jeff Starr, a professional web developer and book author with two decades of experience. Here you will find posts about web development, WordPress, security, and more »
.htaccess made easy: Improve site performance and security.
Thoughts
Watching. Waiting. Praying.
Got all of my free WordPress plugins updated for imminent WP 5.6 in early December. Pro plugin updates currently in the works.
7G Firewall now integrated into BBQ Firewall (free version). Pro version soon ;)
macOS Big Sur update complete. So far no crazy issues. Except TextEdit, which is completely screwed up and unusable. Replaced with free BBEdit.
Got so sick of macOS’ annoying “red dot” that I had to remove System Prefs from the dock. Come on Apple you can do better.
Beginning development of an Nginx version of 7G Firewall.
Happy Birthday to Perishable Press, celebrating 15 years online! :)
Newsletter
Get news, updates, deals & tips via email.
Email kept private. Easy unsubscribe anytime.