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added functions for work with strings

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coderaiser 2012-10-24 03:43:26 -04:00
parent 5302f7962c
commit e41ed386d8
1 changed files with 46 additions and 4 deletions
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50
client.js
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@ -513,17 +513,28 @@ CloudClient.Util = (function(){
this.socketLoad = function(){
Util.jsload('lib/client/socket.js');
};
/* DOM */
/**
* Function search element by tag
* @pTag - className
* @pElement - element
*/
this.getByTag = function(pTag, pElement){
return (pElement || document).getElementsByTagName(pTag);
};
/**
* Function search element by id
* @Id - className
* @pElement - element
*/
this.getById = function(pId, pElement){
return (pElement || document).getElementById(pId);
};
/*
/**
* Function search element by class name
* @pClass - className
* @pElement - element
@ -531,7 +542,38 @@ CloudClient.Util = (function(){
this.getByClass = function(pClass, pElement){
return (pElement || document).getElementsByClassName(pClass);
};
/* STRINGS */
/**
* function check is strings are equal
* @param pStr1
* @param pStr2
*/
this.strCmp = function (pStr1, pStr2){
return isContainStr(pStr1, pStr2) &&
pStr1.length == pStr2.length;
}
/**
* function returns is pStr1 contains pStr2
* @param pStr1
* @param pStr2
*/
function isContainStr(pStr1, pStr2){
return str1 &&
str2 &&
str1.indexOf(str2) === 0;
}
/**
* function remove substring from string
* @param pStr
* @param pSubStr
*/
function removeStr(pStr, pSubStr){
return pStr.replace(pSubStr,'');
}
/* private members */
var lLoadingImage;
var lErrorImage;