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homepage收获 jsp ----id isExist! |
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作者:未知 来源:月光软件站 加入时间:2005-2-28 月光软件站 |
//提交的jsp Vector vector = new Vector(); id = scbean.getAttSuccessfulCaseID(); vector.addElement(String.valueOf(id)); session.setAttribute("id",vector);
//提交到的jsp //script function if(isExist(id.value)){ alert("<ses:i18n localize='i18nId'>homepage.message.isExist</ses:i18n>"); id.focus(); id.select(); return false; } // <SCRIPT LANGUAGE="JavaScript"> <% Vector vector = (Vector) session.getAttribute("id"); %> p = new Array(<%=vector.size()%>) <% for(int i=0;i<vector.size();i++) { Object object = vector.elementAt(i); String string = String.valueOf(object); out.println("p[" + i + "] = '" + string + "';"); } %> function isExist(id){ for(j =0 ;j < p.length; j ++) { if(p[j] == id) return true; } return false; } </SCRIPT>
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