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35 lines
987 B
JavaScript
35 lines
987 B
JavaScript
var ready = require('domready')
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, check_email = require('valid-email')
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process.nextTick(function() {
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ready(function() {
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var form = document.getElementById('signup-form')
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, input_email = ''
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for (var n = 0, l = form.childNodes[1].childNodes.length; n < l; n++) {
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var el = form.childNodes[1].childNodes[n]
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if (el.nodeName === 'INPUT' && el.name === 'email')
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input_email = el
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}
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document
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.getElementById("signup-form")
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.addEventListener("click", function(e) {
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if (e.srcElement.nodeName === 'BUTTON') {
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if (input_email && input_email.value) {
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var is_valid = check_email(input_email.value)
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if (is_valid) {
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alert('got it, thanks '+ input_email.value)
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form.submit()
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} else {
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input_email.value = ''
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alert("that doesn't look like an email address,\nplease try again...")
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}
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}
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}
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})
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})
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})
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