php和javascript之间变量的传递

本文提供一种解决php和javascript之间变量的传递的方法，需要的朋友可以参考下

PHP variable to Javascript variable:

代码如下:

	
	<?php $myvar=10; ?>

	<script type="text/javascript">

	jsvar = <?php echo $myvar; ?>;

	document.write(jsvar); // Test to see if its prints 10:

	</script>

Form variable to Javascript variable:

代码如下:

	
	<form name="myform4">

	<input type="hidden" name="formvar" value="100">

	</form>

	<script type="text/javascript">

	jsvar = document.myform4.formvar.value;

	document.write(jsvar) // test

	</script>

PHP variable to Form variable:

代码如下:

	
	<form name="myform4">

	<input type="hidden" name="formvar" value="<?php $phpvar=10; echo $phpvar; ?>"> // PHP code inside HTML!!

	</form>

Javascript variable to Form variable:

代码如下:

<form name="myform3">

<input type="hidden" name="formvar" value="">
</form>
<script type="text/javascript">
jsvar=10;
document.myform3.formvar.value = jsvar;
</script>

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php和javascript之间变量的传递