Change the password and verify that the two inputs are the same.

JS Code

1 <SCRIPT type = "text/JavaScript"> 2 3 4 // enter the password for the first time, and the focus event 5 function check2pwd1 () is lost () {6 // obtain the first entered password 7 var newpwd1 =$ ("# newpwd1 "). val (); 8 9 // obtain the password 10 var newpwd2 = $ ("# newpwd2") for the second input "). val (); 11 // check whether the password is valid again. If yes, check 12 if (newpwd2! = NULL & newpwd2.length> 0) {13 return check2pwd2 (); 14} 15 16 return false; 17} 18 // when you enter the password for the second time, the loss of focus triggers this method 19 function check2pwd2 () {20 21 // obtain the first entered password 22 var newpwd1 =$ ("# newpwd1 "). val (); 23 24 // get the second password 25 var newpwd2 =$ ("# newpwd2 "). val (); 26 27 // get the prompt message span28 var span =$ ("# newpwd2span"); 29 // determine if the same 30 if (newpwd1 = newpwd2) {31 32 span.html ("two inputs are consistent"); 33 return true; 34} else {35 span.html ("two inputs are inconsistent, please enter again "); 36 return false; 37} 38} 39 40 41 // total verification, 42 function checkall () {43 var A = check2pwd1 () when submitting the form (); 44 var B = check2pwd2 (); 45 return a & B; 46} 47 48 </SCRIPT>

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HTML code (Nice validator plug-in verification is included)

 

<Form action = "<% = request. getcontextpath () %>/master/sysuser_updatesysuserpwd.action "method =" Post "onsubmit =" Return checkall (); "data-validator-option =" {theme: 'Yellow _ right_effect ', stoponerror: true} "id =" updateform "> <ul class =" forminfo "> <input type =" hidden "name =" sysuserid "value =" $ {sysuser. sysuserid} "> <li> <label> User Name <B> * </B> </label> <input name =" sysusername "type =" text "class =" dfinput" value = "$ {sysuser. sysusername} "readonly =" readonly "/> </LI> <li> <label> New Password <B> * </B> </label> <input id =" newpwd1 "Name =" sysuserpass "type =" password "class =" dfinput "data-Rule =" new password: required; password; "/> </LI> <li> <label> enter the password again <B> * </B> </label> <input id =" newpwd2 "type =" password" class = "dfinput" data-Rule = "re-enter the password: required; match (sysuserpass); "/> <span id =" newpwd2span "> </span> </LI> <li> <label> & nbsp; </label> <input name = "" type = "Submit" class = "BTN" value = "Confirm modification"/> & nbsp; <input name = "" type = "reset" class = "BTN" value = "Reset information">

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