Javascript : changing a value of element html -

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how can change value of first price span using javascript

<span class="regular-price" id="product-price-27">     <span class="price">$2,699.99</span>   </span>   <span class="price">$2,000</span>

i've tried getelementbyclassname change tow of them

i want change value of first 1 <span class="price">$2,699.99</span>

try this, first gets outer span element, elements within class...

 var outerspan = document.getelementbyid("product-price-27");  var innerspans = outerspan.getelementsbyclassname("price");  innerspans[0].innerhtml = "$xxxx";

here live jsfiddle demo


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