小弟我用Delphi+intraweb9.0.15+Javascript开发一个B/S系统时发现的有关问题
我用Delphi+intraweb9.0.15+Javascript开发一个B/S系统时发现的问题。
我想通过点击checkbox1后，checkbox2变成未选状态。可是下面的代码并不改变checkbox2 ^_^
<html><head>
<style type="text/css">
.IWCHECKBOX1CSS {position:absolute;left:80;top:104;z-index:100;font: 10pt;}
.IWCHECKBOX2CSS {position:absolute;left:80;top:160;z-index:100;font: 10pt;}
.IWLABEL1CSS {position:absolute;left:88;top:48;z-index:100;font: 10pt;}
</style>
<script language="Javascript1.2">
function FormDefaultSubmit()
{return false;}
function Validate() {return true;}
var GURLBase="";
var GAppID="6C45DF00FFE730FFB490E340";
history.go(1);
function Checkbox2uncheck(){
IWLABEL1.innerHTML='lxyang';
Checkbox(IWCHECKBOX2).checked=true;
}
function IWCHECKBOX1_onClick(ASender) {
Checkbox2uncheck()
}
var IWCHECKBOX1IWCL;
var IWCHECKBOX2IWCL;
var IWLABEL1IWCL;
function InitIWCLObjects() {
IWCHECKBOX1IWCL = new CreateIWCLObject(IWCLForm, "IWCHECKBOX1", "IWCHECKBOX1IWCL");
if (IWCHECKBOX1IWCL.Item != null) {
IWCHECKBOX1IWCL.SetAlign(alNone);
IWCHECKBOX1IWCL.SetAnchors(new CreateAnchors(true, false, true, false));
}
IWCHECKBOX2IWCL = new CreateIWCLObject(IWCLForm, "IWCHECKBOX2", "IWCHECKBOX2IWCL");
if (IWCHECKBOX2IWCL.Item != null) {
IWCHECKBOX2IWCL.SetAlign(alNone);
IWCHECKBOX2IWCL.SetAnchors(new CreateAnchors(true, false, true, false));
}
IWLABEL1IWCL = new CreateIWCLObject(IWCLForm, "IWLABEL1", "IWLABEL1IWCL");
if (IWLABEL1IWCL.Item != null) {
IWLABEL1IWCL.SetAlign(alNone);
IWLABEL1IWCL.SetAnchors(new CreateAnchors(true, false, true, false));
}
Body_OnResize();
}
function Initialize() {
InitSubmitter();
StaticInit();
if (document.body.leftMargin < 0 && document.body.topMargin < 0) {
document.body.leftMargin = 0;
document.body.topMargin = 0;
}
InitRects(349, 296);
InitIWCLObjects();
}
</script>
<meta name="GENERATOR" content="IW5.0.43 Serial 0">
<script language=Javascript src="/js/IWCommon.js_5.0.43"></script>
<script language=Javascript src="/js/IWCL.js_5.0.43"></script>
<script language=Javascript src="/js/IWCSData.js_5.0.43"></script>
<script language=Javascript src="/js/IWExplorer.js_5.0.43"></script>
</head>
<body onload="Initialize()" onblur="GSubmitting = false;" onresize="return Body_OnResize();"><form onsubmit="return FormDefaultSubmit();" name="SubmitForm" action="/EXEC/1/6C45DF00FFE730FFB490E340" method="POST"><input type="HIDDEN" name="IW_Action">
<input type="HIDDEN" name="IW_ActionParam">
<span id="IWCHECKBOX1" name="IWCHECKBOX1_CHECKBOX" class="IWCHECKBOX1CSS"><input type="CHECKBOX" name="IWCHECKBOX1" id="IWCHECKBOX1_CHECKBOX" onclick="return IWCHECKBOX1_onClick(this);">
IWCheckBox1</span>
<span id="IWCHECKBOX2" name="IWCHECKBOX2_CHECKBOX" class="IWCHECKBOX2CSS"><input type="CHECKBOX" name="IWCHECKBOX2" id="IWCHECKBOX2_CHECKBOX">
IWCheckBox2</span>
</form>
<span id="IWLABEL1" class="IWLABEL1CSS">IWLabel1</span>
我想通过点击checkbox1后，checkbox2变成未选状态。可是下面的代码并不改变checkbox2 ^_^
<html><head>
<style type="text/css">
.IWCHECKBOX1CSS {position:absolute;left:80;top:104;z-index:100;font: 10pt;}
.IWCHECKBOX2CSS {position:absolute;left:80;top:160;z-index:100;font: 10pt;}
.IWLABEL1CSS {position:absolute;left:88;top:48;z-index:100;font: 10pt;}
</style>
<script language="Javascript1.2">
function FormDefaultSubmit()
{return false;}
function Validate() {return true;}
var GURLBase="";
var GAppID="6C45DF00FFE730FFB490E340";
history.go(1);
function Checkbox2uncheck(){
IWLABEL1.innerHTML='lxyang';
Checkbox(IWCHECKBOX2).checked=true;
}
function IWCHECKBOX1_onClick(ASender) {
Checkbox2uncheck()
}
var IWCHECKBOX1IWCL;
var IWCHECKBOX2IWCL;
var IWLABEL1IWCL;
function InitIWCLObjects() {
IWCHECKBOX1IWCL = new CreateIWCLObject(IWCLForm, "IWCHECKBOX1", "IWCHECKBOX1IWCL");
if (IWCHECKBOX1IWCL.Item != null) {
IWCHECKBOX1IWCL.SetAlign(alNone);
IWCHECKBOX1IWCL.SetAnchors(new CreateAnchors(true, false, true, false));
}
IWCHECKBOX2IWCL = new CreateIWCLObject(IWCLForm, "IWCHECKBOX2", "IWCHECKBOX2IWCL");
if (IWCHECKBOX2IWCL.Item != null) {
IWCHECKBOX2IWCL.SetAlign(alNone);
IWCHECKBOX2IWCL.SetAnchors(new CreateAnchors(true, false, true, false));
}
IWLABEL1IWCL = new CreateIWCLObject(IWCLForm, "IWLABEL1", "IWLABEL1IWCL");
if (IWLABEL1IWCL.Item != null) {
IWLABEL1IWCL.SetAlign(alNone);
IWLABEL1IWCL.SetAnchors(new CreateAnchors(true, false, true, false));
}
Body_OnResize();
}
function Initialize() {
InitSubmitter();
StaticInit();
if (document.body.leftMargin < 0 && document.body.topMargin < 0) {
document.body.leftMargin = 0;
document.body.topMargin = 0;
}
InitRects(349, 296);
InitIWCLObjects();
}
</script>
<meta name="GENERATOR" content="IW5.0.43 Serial 0">
<script language=Javascript src="/js/IWCommon.js_5.0.43"></script>
<script language=Javascript src="/js/IWCL.js_5.0.43"></script>
<script language=Javascript src="/js/IWCSData.js_5.0.43"></script>
<script language=Javascript src="/js/IWExplorer.js_5.0.43"></script>
</head>
<body onload="Initialize()" onblur="GSubmitting = false;" onresize="return Body_OnResize();"><form onsubmit="return FormDefaultSubmit();" name="SubmitForm" action="/EXEC/1/6C45DF00FFE730FFB490E340" method="POST"><input type="HIDDEN" name="IW_Action">
<input type="HIDDEN" name="IW_ActionParam">
<span id="IWCHECKBOX1" name="IWCHECKBOX1_CHECKBOX" class="IWCHECKBOX1CSS"><input type="CHECKBOX" name="IWCHECKBOX1" id="IWCHECKBOX1_CHECKBOX" onclick="return IWCHECKBOX1_onClick(this);">
IWCheckBox1</span>
<span id="IWCHECKBOX2" name="IWCHECKBOX2_CHECKBOX" class="IWCHECKBOX2CSS"><input type="CHECKBOX" name="IWCHECKBOX2" id="IWCHECKBOX2_CHECKBOX">
IWCheckBox2</span>
</form>
<span id="IWLABEL1" class="IWLABEL1CSS">IWLabel1</span>