在php中使用JavaScript变量 [英] use a javascript variable in php

问题描述

function addRow(tableID) 
	 {     
	 var textvalue= document.getElementById('inputString1').value;
	    alert(textvalue);
		
	 <? 
	 
	 $selectedvalue=mysql_query("select * from equipment");
	 echo "select * from equipment where ename='$value'";
	 while($datavalue=mysql_fetch_assoc($selectedvalue))
	 {
		 echo $data['ename'];
	 }
	  ?>  
          
	 var table = document.getElementById(tableID);               
	 var rowCount = table.rows.length;             
	 var row = table.insertRow(rowCount); 
	   var cell1 = row.insertCell(0);             
	 cell1.innerHTML = rowCount + 1; 
	 
	 var cell2 = row.insertCell(1);             
	 var element1 = document.createElement("input");             
	 element1.type = "text";             
	 cell2.appendChild(element1); 
	  var cell3 = row.insertCell(2);             
	 var element2 = document.createElement("input");             
	 element2.type = "text";             
	 cell3.appendChild(element2); 
	 var cell4 = row.insertCell(3);             
	 var element3 = document.createElement("input");             
	 element3.type = "text";             
	 cell4.appendChild(element3);         
	   var cell5 = row.insertCell(4);             
	 var element4 = document.createElement("input");             
	 element4.type = "text";             
	 cell5.appendChild(element4); 
	 var cell6 = row.insertCell(5);             
	 var element5 = document.createElement("input");             
	 element5.type = "text";             
	 cell6.appendChild(element5); 
	 var cell7 = row.insertCell(6);             
	 var element6 = document.createElement("input");             
	 element6.type = "text";             
	 cell7.appendChild(element6);             
	           
	 } 

我想在php select query中使用textvalue(我在警报中给定)

i want to use the textvalue (i given in alert) in php select query

推荐答案

selectedvalue = mysql_query(" 从设备中选择*")； 回声"

selectedvalue=mysql_query("select * from equipment"); echo "select * from equipment where ename='

value''的设备中选择* " 跨度>; 同时(

value'"; while(

datavalue = mysql_fetch_assoc(

datavalue=mysql_fetch_assoc(

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