如何将Jquery变量传递给选择查询的php变量? [英] How to pass a Jquery variable to php variables for the Select Query?

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本文介绍了如何将Jquery变量传递给选择查询的php变量?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

 <   script    类型  ='  text / javascript ' >  

$(窗口).load(function(){
$(body) .click(function(){

var s = window.getSelection();
s.modify('extend','backward','word');
var b = s.toString();

s.modify('extend','forward','word');
var a = s.toString();
s.modify('move','forward','character');

var variablej = b + a; // variablej是Jquery变量

//怎么样将Jquery变量传递给php变量
<? php $ variablephp = < script> document.write(variablej)< / script> > // variablephp是php变量

<? php $ result = mysql_query( SELECT * FROM 翻译 其中 英语 =' $ variablephp' ); >

< / script >



解决方案

(窗口).load(function(){


(body)。click(function(){

var s = window.getSelection();
s.modify('extend','backward','word');
var b = s.toString();

s.modify('extend','forward','word');
var a = s.toString();
s.modify('move','forward','character');

var variablej = b + a; // variablej是Jquery变量

//如何将Jquery变量传递给php变量
<? php


variablephp = < script> document.write(variablej)< / script> > // variablephp是php变量

<? php

<script type='text/javascript'>

$(window).load(function(){
   $("body").click(function(){

        var s = window.getSelection();
        s.modify('extend','backward','word');
        var b = s.toString();

        s.modify('extend','forward','word');
        var a = s.toString();
        s.modify('move','forward','character');

        var variablej=b+a; //variablej is Jquery Variable

       //how to pass a Jquery variable to php variable
      <?php   $variablephp = "<script>document.write(variablej)</script>"   ?> //variablephp is php variable

<?php $result = mysql_query("SELECT * FROM translate where English='$variablephp'"); ?>

</script>


解决方案

(window).load(function(){


("body").click(function(){ var s = window.getSelection(); s.modify('extend','backward','word'); var b = s.toString(); s.modify('extend','forward','word'); var a = s.toString(); s.modify('move','forward','character'); var variablej=b+a; //variablej is Jquery Variable //how to pass a Jquery variable to php variable <?php


variablephp = "<script>document.write(variablej)</script>" ?> //variablephp is php variable <?php


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