如何初始化HTML頁面中的元素

Question

我想將在/ index頁面（屬性地址）和（email）上輸入的文本數據傳遞到/註冊頁面。

問題：

查詢字符串（S）正在進入的網址，但我怎麼填充相應字段/註冊頁面上，在URL中提供的文本數據？

www.juwai.kiwi

<script> 
(function(f, e, t){ 
    initForm(f, e, t); 
}(document.forms[0],'full_name',document.getElementsByName('full_name').valueOf())); 
</script> 
<script> 
function initForm(oForm, element_name, init_txt) { 
    frmElement = oForm.elements[element_name]; 
    frmElement.value = init_txt; 
}; 
var queryStrng = [ 
    { 
     full_name: "dave", 
     email: "email@to.do", 
     property_address: "prop address to do" 
    } 
]; 
//queryStrng[0].full_name = document.getElementsByName("full_name").valueOf(); 
//var oFormObject = document.forms[0]; 

</script> 

Answer 1

試試這個功能：

function GetURLParameter(sParam) 
{ 
    var sPageURL = window.location.search.substring(1); 
    var sURLVariables = sPageURL.split('&'); 
    for (var i = 0; i < sURLVariables.length; i++) 
    { 
     var sParameterName = sURLVariables[i].split('='); 
     if (sParameterName[0] == sParam) 
     { 
      return sParameterName[1]; 
     } 
    } 
}​ 


And this is how you can use this function assuming the URL is, 
http://www.juwai.kiwi/sign-up.html?property_address=abcd&email=myemail%40gmail.com 

var property_address = GetURLParameter('property_address'); 
var email = GetURLParameter('email');`