dialog.js

八星瓢虫留言本特点：采用PHP+Access数据库实现

/*
*######################################
* eWebEditor v3.80 - Advanced online web based WYSIWYG HTML editor.
* Copyright (c) 2003-2006 eWebSoft.com
*
* For further information go to http://www.ewebsoft.com/
* This copyright notice MUST stay intact for use.
*######################################
*/


var URLParams = new Object() ;
var aParams = document.location.search.substr(1).split('&') ;
for (i=0 ; i < aParams.length ; i++) {
    var aParam = aParams[i].split('=') ;
    URLParams[aParam[0]] = aParam[1] ;
}

var config;
try{config = dialogArguments.config;}catch(e){try{config = opener.config;}catch(e){}}

var lang;
try{lang = dialogArguments.lang;}catch(e){try{lang = opener.lang;}catch(e){}}

var AvailableLangs;
try{AvailableLangs = dialogArguments.AvailableLangs;}catch(e){try{AvailableLangs = opener.AvailableLangs;}catch(e){}}


function BaseTrim(str){
      lIdx=0;rIdx=str.length;
      if (BaseTrim.arguments.length==2)
        act=BaseTrim.arguments[1].toLowerCase()
      else
        act="all"
      for(var i=0;i<str.length;i++){
          thelStr=str.substring(lIdx,lIdx+1)
        therStr=str.substring(rIdx,rIdx-1)
        if ((act=="all" || act=="left") && thelStr==" "){
            lIdx++
        }
        if ((act=="all" || act=="right") && therStr==" "){
            rIdx--
        }
      }
      str=str.slice(lIdx,rIdx)
      return str
}

function BaseAlert(theText,notice){
    alert(notice);
    theText.focus();
    theText.select();
    return false;
}

function IsColor(color){
    var temp=color;
    if (temp=="") return true;
    if (temp.length!=7) return false;
    return (temp.search(/\#[a-fA-F0-9]{6}/) != -1);
}

function IsDigit(){
  return ((event.keyCode >= 48) && (event.keyCode <= 57));
}

function SelectColor(what){
    var dEL = document.all("d_"+what);
    var sEL = document.all("s_"+what);
    var url = "selcolor.htm?color="+encodeURIComponent(dEL.value);
    var arr = showModalDialog(url,window,"dialogWidth:0px;dialogHeight:0px;help:no;scroll:no;status:no");
    if (arr) {
        dEL.value=arr;
        sEL.style.backgroundColor=arr;
    }
}

function SelectImage(){
    showModalDialog("backimage.htm?action=other",window,"dialogWidth:0px;dialogHeight:0px;help:no;scroll:no;status:no");
}

function SelectBrowse(type, what){
    var el = document.all("d_"+what);
    var arr = showModalDialog('browse.htm?type='+type, window, "dialogWidth:0px;dialogHeight:0px;help:no;scroll:no;status:no");
    if (arr){
        el.value = arr;
    }
}

function SearchSelectValue(o_Select, s_Value){
    for (var i=0;i<o_Select.length;i++){
        if (o_Select.options[i].value == s_Value){
            o_Select.selectedIndex = i;
            return true;
        }
    }
    return false;
}

function ToInt(str){
    str=BaseTrim(str);
    if (str!=""){
        var sTemp=parseFloat(str);
        if (isNaN(sTemp)){
            str="";
        }else{
            str=sTemp;
        }
    }
    return str;
}

function IsURL(url){
    var sTemp;
    var b=true;
    sTemp=url.substring(0,7);
    sTemp=sTemp.toUpperCase();
    if ((sTemp!="HTTP://")||(url.length<10)){
        b=false;
    }
    return b;
}

function IsExt(url, opt){
    var sTemp;
    var b=false;
    var s=opt.toUpperCase().split("|");
    for (var i=0;i<s.length ;i++ ){
        sTemp=url.substr(url.length-s[i].length-1);
        sTemp=sTemp.toUpperCase();
        s[i]="."+s[i];
        if (s[i]==sTemp){
            b=true;
            break;
        }
    }
    return b;
}

function relativePath2rootPath(url){
    if (url.substring(0,1)=="/") return url;

    var sWebEditorPath = getWebEditorRootPath();
    while(url.substr(0,3)=="../"){
        url = url.substr(3);
        sWebEditorPath = sWebEditorPath.substring(0,sWebEditorPath.lastIndexOf("/"));
    }
    return sWebEditorPath + "/" + url;
}

function relativePath2setPath(url){
    switch(config.BaseUrl){
    case "0":
        return baseHref2editorPath(url);
        break;
    case "1":
        return relativePath2rootPath(url);
        break;
    case "2":
        return getSitePath() + relativePath2rootPath(url);
        break;
    }
}

function baseHref2editorPath(url){
    var editorPath = getWebEditorRootPath() + "/";
    var baseHref = config.BaseHref;
    //baseHref = baseHref.substr(0, baseHref.length-1);
    var editorLen = editorPath.length;
    var baseLen = baseHref.length;
    var nMinLen = 0;
    if (editorLen>baseLen){
        nMinLen = baseLen;
    }else{
        nMinLen = editorLen;
    }
    var n = 0;
    for (var i=1; i<=nMinLen; i++){
        n = i;
        if (editorPath.substr(0,i).toLowerCase()!=baseHref.substr(0,i).toLowerCase()){
            break;
        }
    }    
    var str = editorPath.substr(0, n);
    str = str.substring(0,str.lastIndexOf("/")+1);
    n = str.length;
    editorPath = editorPath.substr(n);
    baseHref = baseHref.substr(n);
    var arr = baseHref.split("/");
    var result = "";
    for (var i=1; i<=arr.length-1; i++){
        result += "../";
    }
    result = result + editorPath + url;
    return result;
}

function getWebEditorRootPath(){
    var url = "/" + document.location.pathname;
    return url.substring(0,url.lastIndexOf("/dialog/"));
}

function getSitePath(){
    var sSitePath = document.location.protocol + "//" + document.location.host;
    if (sSitePath.substr(sSitePath.length-3) == ":80"){
        sSitePath = sSitePath.substring(0,sSitePath.length-3);
    }
    return sSitePath;
}

function adjustDialog(){
    var w = tabDialogSize.offsetWidth + 6;
    var h = tabDialogSize.offsetHeight + 25;
    if(config.IsSP2){
        h += 20;
    }
    window.dialogWidth = w + "px";
    window.dialogHeight = h + "px";
    window.dialogLeft = (screen.availWidth - w) / 2;
    window.dialogTop = (screen.availHeight - h) / 2;
}

function imgButtonOver(el){
    if(!el["imageinitliazed"]){
        el["oncontextmenu"]= new Function("event.returnValue=false") ;
        el["onmouseout"]= new Function("imgButtonOut(this)") ;
        el["onmousedown"]= new Function("imgButtonDown(this)") ;
        el["unselectable"]="on" ;
        el["imageinitliazed"]=true ;
    } ;
    el.className = "imgButtonOver";
}  ;

function imgButtonOut(el){
    el.className = "imgButtonOut";
}  ;

function imgButtonDown(el){
    el.className = "imgButtonDown";
}  ;