提交按鈕的name＝'submit'引起的js失效問題及原因_javascript技巧

程式碼如下：

複製程式碼 程式碼如下:

http://www.w3.org/1999/xhtml"> http-equiv="Content-Type" content="text/html; charset=utf-8">

                商品名称：
               
                     是否付款：
               
                   
                        请选择
                   
                   
                        已付款
                   
                   
                        未付款
                   
               
                    
               
               
           

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function sel(val){return document.getElementById(val);}
var page=sel('curpage');var form=sel('pquery');var select=sel('selectpage');
function page_first() {page.value = 1;form.submit();}
function page_pre() {var a = page.value;a = parseInt(a) - 1;page.value = a;page_validate();form.submit();}
function page_next() {var a = page.value;a = parseInt(a) 1;page.value = a;page_validate();form.submit();}
function page_last() {page.value = 1;form.submit();}
function page_validate() {var a = page.value;if (a 1){a = 1;}page.value = a;}
function gotoSelectedPage1() {page.value = 1;form.submit();}
function gotoSelectedPage() {page.value = select.value;form.submit();}
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