html表单赋值提交,js 提交表单与表单赋值实例代码

电玩女神 2022-10-09 02:33 198阅读 0赞

例子，javascript代码实现提交表单与赋值操作。

复制代码 代码示例:

" value=". . ." class="btnLook" style="" onClick="openLookupGen(arrSetAWeight, arrGetAWeight ,'?udfIndex=7&codeLabel='+encodeURIComponent(getUdfStr('7')), '', 640, 480, 'yes')">

var arrSetAWeight = new Array();

var arrGetAWeight = new Array();

var arrAWeightParam = new Array();

arrSetAWeight\[0\] = "document.ImpDeclForm.udfValue7";

arrGetAWeight\[0\] = "document.BuCodeSearch.codeField";

function openLookupGen(arrSetField,arrGetField,strPage,arrParam,width,height,scroll,left,top)

var browserType;

wx = 640; wy = 480;

var x, y;

var x1 = parseInt(left);

var y1 = parseInt(top);

if (isNaN(x1))

x = (screen.width - wx)/2;

else

x = x1;

if (isNaN(y1))

y = (screen.height - wy)/2;

else

y = y1;

str = navigator.appName.toUpperCase();

if (str.indexOf("NETSCAPE") >= 0)

browserType = "NN";

else

browserType = "IE";

var strURL = "";

if (strPage.indexOf("?") >= 0)

strURL = strPage + "&";

else

strURL = strPage + "?";

for (var i=0; i < arrSetField.length; i++)\{

if (i != 0) strURL = strURL + "&";

strURL = strURL + "setField" + i + "=" + arrSetField\[i\];

strURL = strURL + "&getField" + i + "=" + arrGetField\[i\];

if(arrSetField.length == 0)

strURL = strURL + "noOfField=" + arrSetField.length ;

else

strURL = strURL + "&noOfField=" + arrSetField.length ;

for (var i=0; i < arrParam.length; i++)\{

strURL = strURL + "&" + arrParam\[i\];

//Modified by Minjie Zhu on 2007-01-15

var name="lookup";

if(strPage=="LookupProduct")\{

name="";

if (browserType=="NN")

//add scrollbars=yes by shuang at 2006-12-20

var win = window.open(strURL, name, "width="+width+",height="+height+",resizable=yes,scrollbars=yes, status=no, menubar=no, toolbar=no,screenX="+x+",screenY="+y);

else

//add scrollbars=yes by shuang at 2006-12-20

var win = window.open(strURL, name, "width="+width+",height="+height+",resizable=yes, status=no,scrollbars=yes, menubar=no, toolbar=no,left="+x+",top="+y);

function submitForm(fm,pageNumValue)\{

fm.pageNum.value=pageNumValue;

fm.submit();

function CopyValueToTarget(str)

document.BuCodeSearch.codeField.value = str;

setValue();

return true;

function setValue()\{

var arrSetField = new Array();

var arrGetField = new Array();

var setObj, getObj;

var strVal, strGetType, strSetType;

out.println("arrSetField\[" + i + "\] = 'opener." + request.getParameter("setField" + i) + "';");

out.println("arrGetField\[" + i + "\] = '" + request.getParameter("getField" + i) + "';");

for (var i = 0; i < ; i++)\{

setObj = eval(arrSetField\[i\]);

getObj = eval(arrGetField\[i\]);

if (setObj == null)

myAlert("SetObj Null");

if (setObj.type != null)

strSetType = setObj.type;

else

strSetType = setObj\[0\].type;

if (getObj == null)

myAlert("GetObj Null");

if (getObj.type != null)

strGetType = getObj.type;

else

strGetType = getObj\[0\].type;

//Getting values from LookUp form

switch (strGetType)\{

case "radio":

// Get value from lookup radio button

for (var j = 0; j < getObj.length; j++)\{

if (getObj\[j\].checked == "1")\{

strVal = getObj\[j\].value;

break;

case "checkbox":

// Get value from lookup radio button

if (getObj.checked == true)

strVal = getObj.value;

else

strVal = "";

break;

case "select-one":

strVal = getObj.options\[getObj.selectedIndex\].text;

break;

default:

strVal = getObj.value;

break;

//Setting values into Parent form

switch (strSetType) \{

case "radio":

// Set value for parent radio button

for (var j = 0; j < setObj.length; j++)\{

if (setObj\[j\].value.toUpperCase() == strVal.toUpperCase())

setObj\[j\].checked = true;

else

setObj\[j\].checked = false;

break;

case "checkbox":

//alert (setObj.value);

//alert (strVal);

if (getObj.type == "checkbox")

setObj.checked = getObj.checked;

else if (strVal.toUpperCase() == setObj.value.toUpperCase())

setObj.checked = true;

else

setObj.checked = false;

break;

case "select-one":

//myAlert(setObj.length);

for (var j = 0; j < setObj.length; j++)\{

//myAlert(setObj.options\[j\].text.toUpperCase());

if (setObj.options\[j\].text.toUpperCase() == strVal.toUpperCase())

setObj.options\[j\].selected = true;

//else

// setObj.options\[j\].selected = false;

break;

default:

setObj.value = strVal;

break;

opener.focus;

self.close();

总结：此代码稍显复杂，用js提交表单可以更简单，大家参考下jquery中文网中有关 js提交表单的内容吧。

html表单赋值提交,js 提交表单与表单赋值实例代码

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