$(function() { $("#submitBtn").click(function() { $("#submitBtn").attr('value', 'Please Wait...'); this.disabled = true; //disable button after one click var self = this; setTimeout(function() { //enable button after 3 seconds self.disabled = false; $("#submitBtn").attr('value', 'Claim Gift'); }, 10000); $('#frmGift').trigger('submit'); }); });

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html :
公司名字 ： <input type="text" id="companyName" name="companyName" value="<?php echo $company_name_db; ?>" /> 公司地址 ： <input type="text" id="companyAddress" name="companyAddress" value="<?php echo $company_address_db; ?>" /> 公司电话 ： <input type="text" id="companyPhone" name="companyPhone" value="<?php echo $company_phone_db; ?>" /> 公司网址 ： <input type="text" id="companyWebsite" name="companyWebsite" value="<?php echo $company_website_db; ?>" /> <input type="text" name="username" id="username" value="<?php echo $username2; ?>" style="display:none;"/> <div style="text-align:right; vertical-align:top;"><input type="button" id="submit_btn" value="储存" /></div>

javascript:
<script type="text/javascript"> function postingMsg (){ //this is posting rsp 2nd step var companyName= $("#companyName").val(); var companyAddress= $("#companyAddress").val(); var companyPhone= $("#companyPhone").val(); var companyWebsite= $("#companyWebsite").val(); var username= $("#username").val(); //if ((companyName == "")||(companyAddress == "")||(companyPhone == "")){ //alert( "请填写资料" ); //return false; //} $.ajax({ type: "POST", url: "company-info-send.php", data: {field1: companyName, field2: companyAddress, field3: companyPhone, field4: companyWebsite, field5: username}, success: function(msg) { //msg = msg.replace(/(\r\n|\n|\r| )/gm,""); msg = parseFloat(msg) if (msg == 1){ hideCompanyInfoEdit(); showCompanyInfo(); } else if (msg == 0) { alert( "请填写公司名字" ); } else { alert( "sql error" ); } } }); return false; } $(function() { //this is posting msg 1st step $("#submit_btn").click(function() { this.disabled = true; //disable button after one click var self = this; setTimeout(function() { //enable button after 3 seconds self.disabled = false; }, 1000); postingMsg(); }); }); </script>

other page message-send.php :
$company_name = trim($_POST['field1']); $company_address = trim($_POST['field2']); $company_phone = trim($_POST['field3']); $company_website = trim($_POST['field4']); $username2 = trim($_POST['field5']); if ((isset($company_phone)) && (strlen($company_phone) > 0)) { $sql = "UPDATE company_info SET company_name=?, company_address=?, company_phone=?, website_link=? WHERE username=?"; $q = $conn->prepare($sql); $q->execute(array($company_name, $company_address, $company_phone, $company_website, $username2)); echo "1"; } else { echo "0"; //if company_phone field is empty. }