未定义的常量“page_link”（视图：\resources\views\home\index.blade.php）在：“\resources\views/home/index.blade.php”文件的第 19 行 [关闭]答案

【问题标题】：Undefined constant "page_link" (View: \resources\views\home\index.blade.php) In the: "\resources\views/home/index.blade.php" file at line: 19 [closed]未定义的常量“page_link”（视图：\resources\views\home\index.blade.php）在：“\resources\views/home/index.blade.php”文件的第 19 行 [关闭]
【发布时间】：2021-09-04 03:51:45
【问题描述】：

您好，我需要有关此代码的帮助未定义常量“page_link”（视图：\resources\views\home\index.blade.php）在“\resources\views/home/index.blade.php”文件中的第 19 行

<script>
var url = 'https://wati-integration-service.clare.ai/ShopifyWidget/shopifyWidget.js?84151';
var s = document.createElement('script');
s.type = 'text/javascript';
s.async = true;
s.src = url;
var options = {"enabled":true,"chatButtonSetting":{
  "backgroundColor":"#4dc247",
  "ctaText":"",
  "borderRadius":"25",
  "marginLeft":"0",
  "marginBottom":"50",
  "marginRight":"50",
  "position":"left"},"brandSetting":{
  "brandName":"123Albania",
  "brandSubTitle":"Zakonisht përgjigjet brenda një dite",
  "brandImg":"https://cdn.clare.ai/wati/images/WATI_logo_square_2.png",
  "welcomeText":"Pershendetje!\nSi mund te ju ndihmoj?",
  "messageText":"Pershendetje, kam nje pytje rreth {{page_link}}",
  "backgroundColor":"#0a5f54",
  "ctaText":"Fillo biseden",
  "borderRadius":"25",
  "autoShow":false,
  "phoneNumber":""}};s.onload = function() {
    CreateWhatsappChatWidget(options);
};
var x = document.getElementsByTagName('script')[0];
x.parentNode.insertBefore(s, x);

【问题讨论】：

您好！这个问题似乎不符合 Stack Overflow 的质量标准，需要改进。一定要访问help center，它会教你How to Ask和How to Answer。始终尝试包含minimal reproducible example，以便其他人可以帮助您。并确保通过tour 了解 StackOverflow 的工作原理。

标签： php html laravel

【解决方案1】：

因为你调用了一个常量page_link。将其替换为$page_link：

<script>
var url = 'https://wati-integration-service.clare.ai/ShopifyWidget/shopifyWidget.js?84151';
var s = document.createElement('script');
s.type = 'text/javascript';
s.async = true;
s.src = url;
var options = {"enabled":true,"chatButtonSetting":{
  "backgroundColor":"#4dc247",
  "ctaText":"",
  "borderRadius":"25",
  "marginLeft":"0",
  "marginBottom":"50",
  "marginRight":"50",
  "position":"left"},"brandSetting":{
  "brandName":"123Albania",
  "brandSubTitle":"Zakonisht përgjigjet brenda një dite",
  "brandImg":"https://cdn.clare.ai/wati/images/WATI_logo_square_2.png",
  "welcomeText":"Pershendetje!\nSi mund te ju ndihmoj?",
  "messageText":"Pershendetje, kam nje pytje rreth {{ $page_link }}",
  "backgroundColor":"#0a5f54",
  "ctaText":"Fillo biseden",
  "borderRadius":"25",
  "autoShow":false,
  "phoneNumber":""}};s.onload = function() {
    CreateWhatsappChatWidget(options);
};
var x = document.getElementsByTagName('script')[0];
x.parentNode.insertBefore(s, x);

【讨论】：

非常感谢您的工作。