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MasterPassword/Site/1/js/functions.js

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1.7 KiB
JavaScript

// jQuery plugin: PutCursorAtEnd 1.0
// http://plugins.jquery.com/project/PutCursorAtEnd
// by teedyay
//
// Puts the cursor at the end of a textbox/ textarea
// codesnippet: 691e18b1-f4f9-41b4-8fe8-bc8ee51b48d4
(function($)
{
jQuery.fn.putCursorAtEnd = function()
{
return this.each(function()
{
$(this).focus()
// If this function exists...
if (this.setSelectionRange)
{
// ... then use it
// (Doesn't work in IE)
// Double the length because Opera is inconsistent about whether a carriage return is one character or two. Sigh.
var len = $(this).val().length * 2;
this.setSelectionRange(len, len);
}
else
{
// ... otherwise replace the contents with itself
// (Doesn't work in Google Chrome)
$(this).val($(this).val());
}
// Scroll to the bottom, in case we're in a tall textarea
// (Necessary for Firefox and Google Chrome)
this.scrollTop = 999999;
});
};
})(jQuery);
// Show the content element referenced by the document's hash
function updateHash() {
var hashContent = document.location.hash.split('/', 1)[0];
var foundCurrent = false;
var contentElement = $(hashContent + "-content");
if (contentElement.size() != 1)
contentElement = $("#about-content");
$("#content section").each(function (i) {
if (foundCurrent)
this.className = "future";
else {
if (this.id == contentElement.attr("id")) {
foundCurrent = true;
this.className = "current";
} else
this.className = "past";
}
});
}