19 lines
500 B
JavaScript
19 lines
500 B
JavaScript
function ar_IsValidUrl(a) {
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return a.match(/^[a-z0-9=_&\.\/\-]{2,64}$/i) != null;
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}
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function ar_ValidateUrl(a) {
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if (ar_IsValidUrl(a)) {
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return null;
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}
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if (a.length < 2) {
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return "URL must be at least 2 characters long.";
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}
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else if (a.length > 64) {
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return "URL must be at most 64 characters long.";
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}
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else {
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return "You used invalid characters in your URL.\n\nYou can only use the following:\n a to z\n 0 to 9\n = _ & . / -"
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}
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}
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