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(function ($) {
//
// RED LINK FEATURE (Hacky)
// TODO: filter external links
$.fn.redLinks = function () {
setTimeout(
function () {
$('a').each(function () {
// avoid red link for external urls
if (this.hostname != window.location.hostname) {
if ($(this).parents('#git-wiki-content').length > 0)
$(this).addClass("external-link");
return;
}
var ext = this.href.split('.').pop().split(/\#|\?/)[0];
// [Performance tip] pessimistic condition based on the fact that
// markdown files are automatically converted in html
// if they are part of the wiki (the real check is right below)
if (ext.toLowerCase() == "md" || ext.toLowerCase() == "markdown")
$(this).css('color', 'red');
var that = this;
$.ajax({
type: 'HEAD',
url: this.href,
success: function () {
$(that).css('color', '');
},
error: function (xhr, ajaxOptions, thrownError) {
if (xhr.status == 404) {
$(that).css('color', 'red');
}
}
});
});
}, 0);
};
})(jQuery);
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