iframe 获取 url 参数

要在iframe中获取URL参数，可以使用以下代码：

function requestParameter() {
  var paramObj = new Object();
  var url = window.location.search; // 获取url中第一个"?"符后的字符串
  var paramStr = url.substr(1).split("?")\[1\]; // 获取url中第二个"?"后的字符串
  var paramArray = paramStr.split("&");
  for (var i = 0; i < paramArray.length; i++) {
    paramObj\[paramArray\[i\].split("=")\[0\]\] = (paramArray\[i\].split("=")\[1\]);
  }
  return paramObj;
}

var param1 = requestParameter()\["param1"\];
var param2 = requestParameter()\["param2"\];

这段代码将URL参数解析为一个对象，你可以通过`param1`和`param2`来获取对应的参数值。
#### 引用[.reference_title]
- *1* [获取Layui iframe页面的url参数](https://blog.csdn.net/qq_41829337/article/details/126290625)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [iframes传递参数后获取参数方法（url中传参）](https://blog.csdn.net/Anno_O/article/details/114328120)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
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