一些前端开发实用的函数—2（jquery）

柔光的暖阳◎ 2022-07-21 12:11 152阅读 0赞

传参

<span onclick='viewDetail(this,""+data.CustomerNM+"",""+data.ApplyillID+"")'>
    
    <td style='width: 90px;cursor: pointer;'>" +"<div class='cazuanniu1_nmh' ApplyBillID='"+rptdata.data[i].LG_ApplyBillID+"' onclick='bbglviewXQ(this)'>" +"<div style='display:none' class='detailInfo'>" +"<div class='LG_ContractID'>"+rptdata.data[i].LG_ContractID+"</div></div>" +"查看详情"+"</div></td>
    var applyBillID =$(obj).attr("ApplyBillID"); 
    var LG_ContractID=$(obj).find(".LG_ContractID").html();

拼id及循环拼字符串

$(".bbttooaasq").click(function(){ 
        var count=0;
        var hexiaozrCheck=0;
        var ZI_WriteOffBillID_str;
        var ZI_WriteOffBillID="";
        $("[name='checkSel']").each(function(){ 
            if(this.checked){       
                count++;
                ZI_WriteOffBillID_str=this.id.split("_")[1];
                if(ZI_WriteOffBillID==""){
                    ZI_WriteOffBillID=ZI_WriteOffBillID_str;
                }else{
                    ZI_WriteOffBillID+=','+ZI_WriteOffBillID_str;
                }
    
            }
        });
        if(count==0){
            alert("没有选择需要进行审批的核销呆账单");
            return ;
        }
    
        if(ZI_WriteOffBillID!=null && ZI_WriteOffBillID!=""){
            window.parent.myviewshenhe(ZI_WriteOffBillID,hexiaozrCheck);
        }
    
    });

拼json字符串

json字符串转json对象

var jsonObj= jQuery.parseJSON(jsonStr);
      var jsonObj= eval('(' + jsonStr+ ')');