WebRoot/jeditor/dialog/findreplace.htm

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<HTML>
<HEAD>
<TITLE>查找 / 替换</TITLE>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style type="text/css">
body, a, table, div, span, td, th, input, select{font-size:9pt;font-family: "宋体", Verdana, Arial, Helvetica, sans-serif;}
body {padding:5px}
</style>

<script language="JavaScript">
// 初始选定对象
var oSelection;
oSelection = dialogArguments.document.selection.createRange();

// 返回匹配条件
function searchtype(){
    var retval = 0;
    var matchcase = 0;
    var matchword = 0;
    if (document.frmSearch.blnMatchCase.checked) matchcase = 4;
    if (document.frmSearch.blnMatchWord.checked) matchword = 2;
    retval = matchcase + matchword;
    return(retval);
}

// 检测输入
function checkInput(){
    if (document.frmSearch.strSearch.value.length < 1) {
        alert("请输入查找内容");
        return false;
    } else {
        return true;
    }
}

// 查找
function findtext(){
    if (checkInput()) {
        var searchval = document.frmSearch.strSearch.value;
        oSelection.collapse(false);
        if (oSelection.findText(searchval, 1000000000, searchtype())) {
            oSelection.select();
        } else {
            var startfromtop = confirm("搜索完成，是否要从顶部开始重新搜索？");
            if (startfromtop) {
                oSelection.expand("textedit");
                oSelection.collapse();
                oSelection.select();
                findtext();
            }
        }
    }
}

// 在选中的文本中替换
function replacetext(){
    if (checkInput()) {
        if (document.frmSearch.blnMatchCase.checked){
            if (oSelection.text == document.frmSearch.strSearch.value) oSelection.text = document.frmSearch.strReplace.value
        } else {