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Replace String MethodCode Snippet

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Simple method to replace strings within other strings. Intended for Java 1.0+ Expects inputstring, what to replace, and replacement value. Code: JSP 1.2


		Code Snippet

Code Written By: Charles Anderson from xde.net

public static String replace(String checkMe, String toberep, String repwith) {
        if(null==checkMe)return null;
        
        String temp = checkMe;
        int a = 0;
        int TotalReplace = 0;
        try {
            for(int i = 0; i < checkMe.length(); i++) {
                TotalReplace++;
                a = temp.indexOf(toberep, a);
                if(a == -1)
                    break;
                temp = temp.substring(0, a) + repwith + temp.substring(a + toberep.length());
                int tmp=toberep.length()-repwith.length();
                if(tmp<0)tmp=(tmp*-1)+1;
                if(tmp==0)tmp=repwith.length();
                
                a += tmp;
            }
            
        }
        catch(Exception _ex) {
        _ex.printStackTrace();
        }
        return temp;
    }


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