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孟子E章 2005-07-06
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<body>
<table>
<tr>
<td >fffffffffffffffffffffffffffffffffffffffffffffftfffffffffffff</td>
</tr>
</table>
<input value="点击此就可以向后查找F" onclick=myfindtext("f") type=button unselectable=true>
<script language ='javascript'>
<!--
var rng = document.body.createTextRange();
function myfindtext(text){
rng.collapse(false);
if(rng.findText(text,-1,1)){
rng.select();
rng.collapse(true);
}else{
alert("end");
}
}
//-->
</script>
<table>
<tr>
<td >fffffffffffffffffffffffffffffffffffffffffffffftfffffffffffff</td>
</tr>
</table>
<input value="点击此就可以向后查找F" onclick=myfindtext("f") type=button unselectable=true>
<script language ='javascript'>
<!--
var rng = document.body.createTextRange();
function myfindtext(text){
rng.collapse(false);
if(rng.findText(text,-1,1)){
rng.select();
rng.collapse(true);
}else{
alert("end");
}
}
//-->
</script>
qidizi 2005-07-06
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<html>
<head>
<title>无标题</title>
<head>
<body>
<table>
<tr>
<td style="background-image: url(http://community.csdn.net/Images/ad/120-60_050526.gif)">fffffffffffffffffffffffffffffffffffffffffffffftfffffffffffff</td>
</tr>
</table>点击此就可以向后查找F
<input value=f onclick=myfindtext(this.value)>
<script language ='javascript'>
<!--
var rng = document.body.createTextRange();
function myfindtext(text){
rng.collapse(false);
if(rng.findText(text,10000000000,1)){
rng.select();
rng.collapse(true);
}else{
alert("end");
}
}
//-->
</script>
</body>
</html>
<head>
<title>无标题</title>
<head>
<body>
<table>
<tr>
<td style="background-image: url(http://community.csdn.net/Images/ad/120-60_050526.gif)">fffffffffffffffffffffffffffffffffffffffffffffftfffffffffffff</td>
</tr>
</table>点击此就可以向后查找F
<input value=f onclick=myfindtext(this.value)>
<script language ='javascript'>
<!--
var rng = document.body.createTextRange();
function myfindtext(text){
rng.collapse(false);
if(rng.findText(text,10000000000,1)){
rng.select();
rng.collapse(true);
}else{
alert("end");
}
}
//-->
</script>
</body>
</html>
Javatomchen 2005-07-06
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哪位有demo?
Javatomchen 2005-07-06
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多谢二位
Javatomchen 2005-07-05
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文档我看了还是没搞定，有没有示例？
孟子E章 2005-07-05
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A positive integer indicates a forward search; a negative integer indicates a backward search.
bFound = TextRange.findText(sText [, iSearchScope] [, iFlags])
Parameters
sText Required. String that specifies the text to find.
iSearchScope Optional. Integer that specifies the number of characters to search from the starting point of the range. A positive integer indicates a forward search; a negative integer indicates a backward search.
iFlags Optional. Integer that specifies one or more of the following flags to indicate the type of search: 0 Default. Match partial words.
1 Match backwards.
2 Match whole words only.
4 Match case.
131072 Match bytes.
536870912 Match diacritical marks.
1073741824 Match Kashida character.
2147483648 Match AlefHamza character.
bFound = TextRange.findText(sText [, iSearchScope] [, iFlags])
Parameters
sText Required. String that specifies the text to find.
iSearchScope Optional. Integer that specifies the number of characters to search from the starting point of the range. A positive integer indicates a forward search; a negative integer indicates a backward search.
iFlags Optional. Integer that specifies one or more of the following flags to indicate the type of search: 0 Default. Match partial words.
1 Match backwards.
2 Match whole words only.
4 Match case.
131072 Match bytes.
536870912 Match diacritical marks.
1073741824 Match Kashida character.
2147483648 Match AlefHamza character.
