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View Full Version : make unobtrusive



buildrebuild
02-04-2007, 05:55 PM
Thisis currently embedded in the top of my web page.
I there a way to add this to a div so it prints out inside it eg.
<div id="breadcrumb"></div>

<script language="javascript">
// Breadcrumb Links Script, by Nate Baldwin (www.mindpalette.com)

var homePage = "HOME"; // text name for home page link
var sepChars = " &gt; "; // character(s) to sepCharsarate links
var linkHome = "/"; // base URL for links
var hideIndex = true; // hide the index page name at end of links
var UToSpace = true; // change all underscores to spaces in folder names
var DToSpace = true; // change all dashes to spaces in folder names
var changeCaps = 0; // 0 = no change, 1 = Initial Caps, 2 = All Upper, 3 = All Lower
var hideExt = true; // hide extenion in file name

//-------------------------------------------------------------------------
// SCRIPT FUNCTIONS (shouldn't need to edit code below)...
//-------------------------------------------------------------------------

// build breadcrumb links...
function MPJSBackLinks() {
var linkHTML = '';
var thisURL = window.location + '';
var urlPair = thisURL.split('//');
if (urlPair.length > 1) thisURL = urlPair[1];
var dirArray = thisURL.split('/');
var linkArray = dirArray.slice(1);
var linkDir = '/';
var currentPage = '';
if (linkHome != '' && linkHome != '/') {
var thisTest = linkHome.split('//');
if (thisTest.length > 1) linkHome = thisTest[1];
startArray = linkHome.split('/');
var backCount = 0;
for (var n=0; n<startArray.length; n++) {
if (startArray[n] == '..') backCount++;
else break;
}
if (backCount > 0) {
var part1 = dirArray.slice(0, (dirArray.length - backCount - 1));
var part2 = startArray.slice(backCount);
startArray = part1.concat(part2);
} else {
var newStart = new Array(dirArray[0]);
for (var n=1; n<startArray.length; n++) {
var thisTest = (typeof dirArray[n] != "undefined") ? dirArray[n] : false;
if (thisTest && thisTest == startArray[n]) newStart[n] = startArray[n];
else break;
}
startArray = newStart;
}
if (startArray.length > 1) {
var lastOne = startArray[startArray.length - 1];
if (lastOne != '') {
var thisTest = lastOne.split('.');
if (thisTest.length > 1) startArray[startArray.length - 1] = '';
else startArray[startArray.length] = '';
}
if (homePage == '') homePage = startArray[startArray.length-2];
linkArray = dirArray.slice(startArray.length - 1);
if (startArray[0] != '') startArray[0] = "http://"+startArray[0];
linkDir = startArray.join('/');
} else linkArray = dirArray.slice(1);
} else {
linkArray = dirArray.slice(1);
if (homePage == '') homePage = dirArray[0];
}
var backTrack = 1;
if (linkArray[linkArray.length - 1] != '') {
var lastOne = linkArray[linkArray.length - 1];
var testName = lastOne.split('.');
if (testName[0] == 'index' || testName[0] == 'default') {
backTrack = 2;
currentPage = linkArray[linkArray.length - 2];
} else if (hideExt) currentPage = testName[0]
else currentPage = lastOne;
} else {
backTrack = 2;
currentPage = linkArray[linkArray.length - 2];
}
var html = '';
if (linkArray.length >= backTrack) {
linkArray = linkArray.slice(0, linkArray.length - backTrack);
var links = new Array();
if (homePage != '') {
homePage = MPBCParseText(homePage, UToSpace, DToSpace, changeCaps);
links[links.length] = '<a href="'+linkDir+'">'+homePage+'</a>';
}
var baseDir = linkDir;
for (var n=0; n<linkArray.length; n++) {
baseDir += linkArray[n] + '/';
var thisText = MPBCParseText(linkArray[n], UToSpace, DToSpace, changeCaps);
links[links.length] = '<a href="'+baseDir+'">'+thisText+'</a>';
}
if (currentPage != '') links[links.length] = MPBCParseText(currentPage, UToSpace, DToSpace, changeCaps);
html = '<div class="mp_backlinks">'+links.join(sepChars)+'<\/div>';
}
return html;
}
// parse string through text filters
function MPBCParseText(thisText, UToSpace, DToSpace, changeCaps) {
if (typeof thisText != "undefined" && thisText) {
if (DToSpace) thisText = MPBCReplaceChar('-', ' ', thisText);
if (UToSpace) thisText = MPBCReplaceChar('_', ' ', thisText);
if (changeCaps) thisText = MPBCFixCaps(thisText, changeCaps);
} else thisText = '';
return thisText;
}
// find and replace single character in string...
function MPBCReplaceChar(oldChar, newChar, thisString) {
var newString = '';
for (var n=0; n<thisString.length; n++) {
newString += (thisString.charAt(n) == oldChar) ? newChar : thisString.charAt(n);
}
return newString;
}
// determine changes in capitalization...
function MPBCFixCaps(thisString, changeCaps) {
if (changeCaps == 1) thisString = MPBCUCWords(thisString);
else if (changeCaps == 2) thisString = thisString.toUpperCase();
else if (changeCaps == 3) thisString = thisString.toLowerCase();
return thisString;
}
// capitalize the first letter of every word...
function MPBCUCWords(thisString) {
var thisArray = thisString.split(' ');
var newString = '';
for (var n=0; n<thisArray.length; n++) {
var firstChar = thisArray[n].charAt(0).toUpperCase();
var theRest = thisArray[n].substring(1, thisArray[n].length);
newString += firstChar+theRest+' ';
}
return newString.substring(0, newString.length - 1);
}
document.write(MPJSBackLinks());
</script>

FJbrian
02-04-2007, 08:06 PM
<div class="mp_backlinks">'+links.join(sepChars)+'<\/div>

use style or absolute positioning to give that div a location on the page



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