Properly Formatting URL To Locate PHP File

Dec 9, 2011

I've included a js file in the header of the site which utilizes a function in a php file. Just the standard <script language="javascript" src="[URL]"></script>
In the .js file I'm setting the location to a php file as a variable...
var url="/file-here.php";
url=document.location.host+url;
Obviously the document.location.host isn't working for me but here's what's going on... At first I just had, var ="[URL]"; in the js file. So if the user is on [URL] the script will work, however if the user is on domain.com/some-directory/another the script won't work, because I've included www. in the variable within the js file.

However, if I set it to var ="[URL]";, it will work on domain.com/some-directory/ but not on [URL]. So basically I need to return the host url somehow, depending on if the user is on the page with www. or without www. so it will always work. With php, I could just use $server['HTTP_HOST']/file-here.php and it will always return www.domain.com or domain.com depending on the URL the user is on, but obviously php won't work in a js file so I'm looking for the correct string/command to get this. How to return just the www.domain.com or domain.com portion of the current URL with javascript? So no matter where they are on the site, with or without www. the script can still function by having the correct URL to the PHP file at all times?

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Formatting Text Within A Script.js File?

Jul 27, 2011

I have been in the process of re-designing my website to utilize some of the functionality and benefits of jquery. I'm building a slider set for my site, and each slide contains it's own nav box and text description of said slide. Things are working fairly well for the most part, but I'm encountering an issue with text formatting on the slides, and I figured it would be best to post my information here and try to get some assistance.My script.js file contains all of the necessary info for the slides (a code example is below):

Background images, slide text and url's

var photos = [ {
"title" : "Clouds",
"cssclass" : "cloud",
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A cloud is a visible mass of water droplets or frozen ice crystals suspended in the Earth's atmosphere above the surface of the Earth or other planetary body. Clouds in the Earth's atmosphere are studied in the nephology or cloud physics branch of meteorology. Two processes, possibly acting together, can lead to air becoming saturated: cooling the air or adding water vapor to the air. Generally, precipitation will fall to the surface; an exception is virga which evaporates before reaching the surface.",}];Here's what the finished product of that code looks like on the front end:Each slide in the set looks similar to this (but obviously contains different information). As the text for each slide is contained within the .js file and not within the html, is there any way to format it so that I can use things like italics, bold, etc.?

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Line: 2
Char: 18579
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I am trying to locate this error in the source code, but cannot figure it out. Can someone maybe take a look at the source and point me in the direction to what IE8 is finding as an error? It's weird that there are javascript errors only on the home page when I use the same header and footer file for the entire web site.

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