substring

js涓璼ubstring鍑芥暟鐨勭敤娉

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The Javascript substring function is very similar to that of PHP. The first parameter is the start position and the second parameter is the end position. The first character in a javascript string is position 0.

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Here is a simple example:

var birthday = ’1978-07-11′
var year = birthday.substring(0,4)
var month = birthday.substring(5,7)
var day = birthday.substring(8,10)

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<s:if test=”serviceName.length()>6″>
<s:property value=”serviceName.substring(0,6)” />
</s:if>
<s:else>
<s:property value=”serviceName”/>
</s:else>

鏈枃鍦板潃锛http://www.yaronspace.cn/blog/index.php/archives/135

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