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Merge pull request #5 from raminger/urls_in_search

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Added URL handling in search box, thanks
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Jeroen 2020-02-02 08:54:04 +01:00 committed by GitHub
parent c8a4cf2486 ac82fa1bd6
commit 8bd2e51813
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1 changed files with 20 additions and 0 deletions
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assets/js/search.js
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@ -110,11 +110,31 @@ function search(text) {
break;
}
}
} else if (validURL(text)) {
if (containsProtocol(text))
window.location = text;
else
window.location = "https://" + text;
} else {
window.location = "https://www.google.com/search?q=" + text;
}
}
// Source: https://stackoverflow.com/questions/5717093/check-if-a-javascript-string-is-a-url
function validURL(str) {
var pattern = new RegExp('^(https?:\\/\\/)?' + // protocol
'((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name
'((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address
'(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path
'(\\?[;&a-z\\d%_.~+=-]*)?' + // query string
'(\\#[-a-z\\d_]*)?$', 'i'); // fragment locator
return !!pattern.test(str);
}
function containsProtocol(str) {
var pattern = new RegExp('^(https?:\\/\\/){1}.*', 'i');
return !!pattern.test(str);
}
String.prototype.replaceAll = function(search, replacement) {
var target = this;