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- <script type="text/javascript">
- function checkUsernameForLength(whatYouTyped) {
- var fieldset = whatYouTyped.parentNode;
- var txt = whatYouTyped.value;
- if (txt.length > 5) {
- fieldset.className = "welldone";
- }
- else {
- fieldset.className = "";
- }
- }
- function checkPassword(whatYouTyped) {
- var fieldset = whatYouTyped.parentNode;
- var txt = whatYouTyped.value;
- if (txt.length > 3 && txt.length < 8) {
- fieldset.className = "kindagood";
- } else if (txt.length > 7) {
- fieldset.className = "welldone";
- } else {
- fieldset.className = "";
- }
- }
- function checkEmail(whatYouTyped) {
- var fieldset = whatYouTyped.parentNode;
- var txt = whatYouTyped.value;
- if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(txt)) {
- fieldset.className = "welldone";
- } else {
- fieldset.className = "";
- }
- }
- function addLoadEvent(func) {
- var oldonload = window.onload;
- if (typeof window.onload != 'function') {
- window.onload = func;
- } else {
- window.onload = function() {
- oldonload();
- func();
- }
- }
- }
- function prepareInputsForHints() {
- var inputs = document.getElementsByTagName("input");
- for (var i=0; i<inputs.length; i++){
- inputs[i].onfocus = function () {
- this.parentNode.getElementsByTagName("span")[0].style.display = "inline";
- }
- inputs[i].onblur = function () {
- this.parentNode.getElementsByTagName("span")[0].style.display = "none";
- }
- }
- }
- addLoadEvent(prepareInputsForHints);
- </script>
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