javascript - When click table row alert that value -


i want, when click table row below function process.. got output when double click show result.. need single click result

here javascript:

 function found(row) {      	      	if (document.getelementbyid('ridee').checked)       	{      		var table=document.getelementbyid("table");       		var rows = table.getelementsbytagname("tr");       		for (var = 0; < rows.length; i++)        		{  				rows[i].onclick = (function()  				{ // closure            		              	return function() {              	$('#loading').show();	              	var result = this.cells[1].textcontent;              	var plate  = this.cells[6].textcontent;              	var km  =  this.cells[7].textcontent;              	var datastring = 'plate=' + plate + '&km='+km + '&res='+result;              	$.ajax({                  			type: 'post',                  			url: 'km.php',                  			async: true,                  			data: datastring,                  			cache: false,                  			global: false,                  			success: function(result)                   			{                  				$('#loading').hide();                   				var answer = confirm(result);                   				if (answer == true)                    				{                   					return test();                   				}                  	                     	                 		 }              		});             			                                                 	}              		})(i);      		}      	}      	else {      		alert("you rider... so, can't select");      		}     }

i thought return function problem.. without return function not working.. please help

thanks in advance..

this lot easier if each functional component split out.

function gettablerows() {   var table = document.getelementbyid("table");   return table.getelementsbytagname("tr"); }  function builddatastringfromrow(row) {   var result = row.cells[1].textcontent;   var plate  = row.cells[6].textcontent;   var km  =  row.cells[7].textcontent;   return 'plate=' + plate + '&km='+km + '&res='+result; }  function postdata(datastring, callback) {   $.ajax({     type: 'post',     url: 'km.php',     async: true,     data: datastring,     cache: false,     global: false,     success: callback   }); }  function onrowclick() {   $('#loading').show();   var datastring = builddatastringfromrow(this);   postdata(datastring, function(result) {     $('#loading').hide();     var answer = confirm(result);     if (answer == true) {       return test();     }   }             }  function found(row) {   var tablerows = gettablerows();    if (document.getelementbyid('ridee').checked) {     (var = 0; < tablerows.length; i++) {       tablerows[i].onclick = onrowclick.bind(tablerows[i]);     }   }   else {     alert("you rider... so, can't select");   } }

now each function simple , easy remove, may reason part not working.


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